Bump version to 04.02.06

Courtesy of Amy de Buitléir.

.gitattributes

@@ -0,0 +1,5 @@
+.gitignore		export-ignore
+.gitattributes		export-ignore
+remind.php		export-ignore
+sync-to-dianne-git	export-ignore
+php                     export-ignore

.github/FUNDING.yml

@@ -0,0 +1,2 @@
+
+liberapay: dskoll

.github/README.md

@@ -0,0 +1,7 @@
+# Remind has moved
+
+For various reasons, I have decided to move Remind off GitHub.  This repo
+will be archived.  To create merge requests or issues, please visit
+Remind's new home at https://salsa.debian.org/dskoll/remind
+
+-- Dianne Skoll

.github/workflows/github-action.yml

@@ -0,0 +1,29 @@
+# language: bash
+---
+
+name: Remind unit tests
+
+on:
+  push
+
+jobs:
+  tests:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout Remind
+        uses: actions/checkout@v2
+      - name: Add test user
+        run: |
+          sudo adduser --home /home/testuser --gecos 'Test User' --disabled-password testuser
+      - name: Fix ownership
+        run: |
+          sudo chown -R testuser .
+      - name: Build
+        run: |
+          sudo su -c './configure && make' testuser
+      - name: Run Tests
+        run: |
+          sudo su -c 'make test' testuser
+      - name: Fix up permissions so GitHub does not complain
+        run: |
+          sudo chmod -R a+rwX .

.gitignore

@@ -1,15 +1,34 @@
 *.bak
+*.o
+*~
+.gitignore
+MYMETA.json
+MYMETA.yml
+Makefile
+TAGS
 autom4te.cache
+blib/
 config.log
 config.status
-src/Makefile
-www/Makefile
-*.o
-src/config.h
-src/remind
+man/rem.1
+man/rem2ps.1
+man/remind.1
+man/tkremind.1
+pm_to_blib
+rem2html/Makefile
+rem2html/rem2html.1
+rem2pdf/Makefile.PL
+rem2pdf/Makefile.old
+rem2pdf/Makefile.top
+rem2pdf/bin/rem2pdf
+set-irc-topic
 src/*.tar.gz*
-tests/test.out
-.gitignore
-*~
+src/Makefile
+src/config.h
 src/rem2ps
+src/remind
+src/test-*.out
 src/version.h
+tests/test.out
+www/Makefile
+gmon.out

.gitlab-ci.yml

@@ -0,0 +1,13 @@
+tests:
+  image: 'debian:stable-slim'
+  before_script:
+    - apt update && apt-get -y install gcc make
+    - useradd --create-home testuser
+    - chown -R testuser .
+    - chmod -R go-w .
+  script:
+    - LANG=C.UTF-8 su testuser -c './configure && make all && make test'
+  artifacts:
+    when: always
+    paths:
+      - tests/test.out

COPYRIGHT

@@ -3,8 +3,8 @@ THE REMIND COPYRIGHT
 1. REMIND refers to the entire set of files and documentation in the
 REMIND package.
 
-2. REMIND is Copyright 1999-2010 Roaring Penguin Software Inc.,
-except where noted in individual files.
+2. REMIND is Copyright 1992-2023 Dianne Skoll, except where noted in
+individual files.
 
 3. DISTRIBUTION AND USE
 
@@ -293,8 +293,8 @@ POSSIBILITY OF SUCH DAMAGES.
 
 		     END OF TERMS AND CONDITIONS
 --
-Dianne Skoll <dfs@roaringpenguin.com>
+Dianne Skoll <dianne@skoll.ca>
+
+https://dianne.skoll.ca/projects/remind
 
-Tel. (613) 231-6599
-http://www.roaringpenguin.com
 

Makefile

@@ -1,4 +1,5 @@
 # Top-level Makefile for Remind.
+# SPDX-License-Identifier: GPL-2.0-only
 
 all: src/Makefile
 	@echo ""
@@ -8,27 +9,42 @@ all: src/Makefile
 	@echo "*                 *"
 	@echo "*******************"
 	@echo ""
-	@cd src; $(MAKE) all LANGDEF=$(LANGDEF)
-
+	@cd src && $(MAKE) all LANGDEF=$(LANGDEF)
+	@$(MAKE) -C rem2pdf -f Makefile.top
 install:
 	@echo ""
-	@echo "*********************"
-	@echo "*                   *"
-	@echo "* Installing REMIND *"
-	@echo "*                   *"
-	@echo "*********************"
+	@echo "**********************************"
+	@echo "*                                *"
+	@echo "* Installing REMIND (unstripped) *"
+	@echo "*                                *"
+	@echo "**********************************"
 	@echo ""
-	cd src; $(MAKE) install
-
+	@$(MAKE) -C src install
+	@$(MAKE) -C rem2html install
+	@$(MAKE) -C rem2pdf -f Makefile.top install INSTALL_BASE=$(INSTALL_BASE)
 clean:
 	find . -name '*~' -exec rm {} \;
-	cd src; $(MAKE) clean
+	-rm man/rem.1 man/rem2ps.1 man/remind.1 man/tkremind.1
+	-$(MAKE) -C src clean
+	-$(MAKE) -C rem2pdf clean
+
+install-stripped:
+	@echo ""
+	@echo "********************************"
+	@echo "*                              *"
+	@echo "* Installing REMIND (stripped) *"
+	@echo "*                              *"
+	@echo "**********************************"
+	@echo ""
+	@$(MAKE) -C src install-stripped
+	@$(MAKE) -C rem2html install
+	@$(MAKE) -C rem2pdf -f Makefile.top install INSTALL_BASE=$(INSTALL_BASE)
 
 test:
-	@cd src && $(MAKE) test
+	@$(MAKE) -C src -s test
 
 distclean: clean
-	rm -f config.cache config.log config.status src/Makefile src/config.h tests/test.out www/Makefile
+	rm -f config.cache config.log config.status src/Makefile src/config.h tests/test.out www/Makefile rem2pdf/Makefile.top rem2pdf/Makefile.old rem2pdf/Makefile rem2pdf/Makefile.PL rem2pdf/bin/rem2pdf
 
 src/Makefile: src/Makefile.in
 	./configure

README

@@ -34,5 +34,45 @@ If you do NOT have Tcl/Tk or are NOT running X Windows:
 
 5) Type: "make install" -- you may need to be root to do this.
 
-Contact info: mailto:dfs@roaringpenguin.com
-Home page:    http://www.roaringpenguin.com/remind
+PREREQUISITES:
+--------------
+
+Remind and rem2ps have no prerequisites beyond the standard C library and
+the standard math library.
+
+Rem2HTML requires the JSON::MaybeXS Perl module.
+Rem2PDF requires the JSON::MaybeXS, Pango and Cairo Perl modules.
+
+- On Debian-like systems, these prerequisites may be installed with:
+
+    apt install libjson-maybexs-perl libpango-perl libcairo-perl
+
+- On RPM-based systems, you need perl-Pango, perl-Cairo and perl-JSON-MaybeXS
+
+- On Gentoo, you need dev-perl/Pango, dev-perl/Cairo and dev-perl/JSON-MaybeXS.
+
+- On Arch linux, you need pango-perl, cairo-perl and perl-json-maybexs
+
+TkRemind requires Tcl/Tk and the tcllib library.
+
+- On Debian-like systems, install with:
+
+    apt install tcl tk tcllib
+
+- On RPM-based systems, you need tcl, tk and tcllib
+
+- On Arch Linux, you need tk and tcllib.  The latter is available at
+  https://aur.archlinux.org/packages/tcllib
+
+If the little arrows for "Previous Month" and "Next Month" do not display
+correctly in TkRemind, you may need to install the Noto Fonts.  Install
+all of your distribution's Nonto Font-related packages.
+
+- On Debian-like systems, install with:
+
+    apt install fonts-noto-core fonts-noto-color-emoji \
+        fonts-noto-extra fonts-noto-ui-core fonts-noto-ui-extra
+
+==========================================================================
+Contact info: mailto:dianne@skoll.ca
+Home page:    https://dianne.skoll.ca/projects/remind/

build.tk

@@ -1,5 +1,6 @@
 #!/bin/sh
 # -*-Mode: TCL;-*-
+# SPDX-License-Identifier: GPL-2.0-only
 
 #--------------------------------------------------------------
 #   BUILD.TK
@@ -7,8 +8,7 @@
 #   A cheesy graphical front-end for building and installing REMIND.
 #
 #   This file is part of REMIND.
-#   Copyright (C) 1992-1999 Dianne Skoll
-#   Copyright (C) 1999-2000 Roaring Penguin Software Inc.
+#   Copyright (C) 1992-2018 Dianne Skoll
 #
 #--------------------------------------------------------------
 
@@ -28,16 +28,14 @@ proc SetConfigDefaults {} {
     global Config
     set Config(LAT_DEG) 45
     set Config(LAT_MIN) 24
+    set Config(LAT_SEC) 14
     set Config(LON_DEG) 75
     set Config(LON_MIN) 39
+    set Config(LON_SEC) 23
     set Config(LOCATION) "Ottawa"
     set Config(DEFAULT_PAGE) "Letter"
     set Config(DATESEP) "-"
     set Config(TIMESEP) ":"
-    set Config(ISOLATIN1) 0
-    set Config(IBMEXTENDED) 0
-    set Config(ISOLATIN2) 0
-    set Config(IBM852) 0
     set Config(NORTHERN_HEMISPHERE) 1
     set Config(WESTERN_HEMISPHERE) 1
     set Config(LANGUAGE) "English"
@@ -95,10 +93,6 @@ proc CreateMainDialog {} {
     wm title . "Remind Configuration"
     wm iconname . "Remind Config"
 
-    doLogo
-    destroy .c
-    update idletasks
-
     SetConfigFromRemind
     tabnotebook_create .tn
 
@@ -166,10 +160,14 @@ proc CreateLocationDialog { w } {
 	    -from 0 -to 89 -length 300 -variable Config(LAT_DEG)
     scale $w.latmin -label "Latitude (minutes)" -orient horizontal \
 	    -from 0 -to 59 -length 300 -variable Config(LAT_MIN)
+    scale $w.latsec -label "Latitude (seconds)" -orient horizontal \
+	    -from 0 -to 59 -length 300 -variable Config(LAT_SEC)
     scale $w.londeg -label "Longitude (degrees)" -orient horizontal \
 	    -from 0 -to 179 -length 300 -variable Config(LON_DEG)
     scale $w.lonmin -label "Longtude (minutes)" -orient horizontal \
 	    -from 0 -to 59 -length 300 -variable Config(LON_MIN)
+    scale $w.lonsec -label "Longitude (seconds)" -orient horizontal \
+	    -from 0 -to 59 -length 300 -variable Config(LON_SEC)
 
     radiobutton $w.north -text "Northern Hemisphere" \
 	    -variable Config(NORTHERN_HEMISPHERE) -value 1
@@ -185,8 +183,10 @@ proc CreateLocationDialog { w } {
     $w.location insert end $Config(LOCATION)
     grid $w.latdeg -
     grid $w.latmin -
+    grid $w.latsec -
     grid $w.londeg -
     grid $w.lonmin -
+    grid $w.lonsec -
 
     grid $w.north $w.west
     grid $w.south $w.east
@@ -238,19 +238,6 @@ proc CreateOptionsDialog { w } {
     grid configure $w.timelabel -row 2 -column 0 -sticky e
     grid configure $w.time -row 2 -column 1 -sticky nsew
 
-    label $w.charlabel -text "Character set: "
-    menubutton $w.char -text "ISO 8859-1" -indicatoron 1 -relief raised \
-	    -menu $w.char.menu
-    menu $w.char.menu -tearoff 0
-    $w.char.menu add command -label "ISO 8859-1" -command "$w.char configure -text {ISO 8859-1}"
-    $w.char.menu add command -label "ISO 8859-2" -command "$w.char configure -text {ISO 8859-2}"
-    $w.char.menu add command -label "IBM Extended" -command "$w.char configure -text {IBM Extended}"
-    $w.char.menu add command -label "IBM CPI-852" -command "$w.char configure -text {ISO 8859-2}"
-    $w.char.menu add command -label "Plain ASCII" -command "$w.char configure -text {Plain ASCII}"
-
-    grid configure $w.charlabel -row 3 -column 0 -sticky e
-    grid configure $w.char -row 3 -column 1 -sticky nsew
-
     label $w.langlabel -text "Language: "
     menubutton $w.lang -text $Config(LANGUAGE) -indicatoron 1 -relief raised \
 	    -menu $w.lang.menu
@@ -273,8 +260,8 @@ proc CreateOptionsDialog { w } {
 	$w.lang.menu add command -label $lang -command [list $w.lang configure -text $lang]
     }
 
-    grid configure $w.langlabel -row 4 -column 0 -sticky e
-    grid configure $w.lang -row 4 -column 1 -sticky nsew
+    grid configure $w.langlabel -row 3 -column 0 -sticky e
+    grid configure $w.lang -row 3 -column 1 -sticky nsew
 
 }
 
@@ -369,7 +356,7 @@ proc RunCommand { cmd } {
 # %RETURNS:
 #  Nothing
 # %DESCRIPTION:
-#  Reads characters from command pipelin and appends them to .msg.
+#  Reads characters from command pipeline and appends them to .msg.
 #***********************************************************************
 proc CommandReadable { f } {
     global CmdDone
@@ -428,15 +415,19 @@ proc CreateCustomH {} {
     # modify them willy-nilly
     set LAT_DEG $Config(LAT_DEG)
     set LAT_MIN $Config(LAT_MIN)
+    set LAT_SEC $Config(LAT_SEC)
     set LON_DEG $Config(LON_DEG)
     set LON_MIN $Config(LON_MIN)
+    set LON_SEC $Config(LON_SEC)
     if {!$Config(NORTHERN_HEMISPHERE)} {
 	set LAT_DEG "-$LAT_DEG"
 	set LAT_MIN "-$LAT_MIN"
+	set LAT_SEC "-$LAT_SEC"
     }
     if {!$Config(WESTERN_HEMISPHERE)} {
 	set LON_DEG "-$LON_DEG"
 	set LON_MIN "-$LON_MIN"
+	set LON_SEC "-$LON_SEC"
     }
     set Config(LOCATION) [$Loc.location get]
 
@@ -451,38 +442,17 @@ proc CreateCustomH {} {
     set Config(DATESEP) [$Options.date cget -text]
     set Config(TIMESEP) [$Options.time cget -text]
 
-    switch -- [$Options.char cget -text] {
-	"ISO 8859-1" {
-	    set Config(ISOLATIN1) 1
-	}
-	"ISO 8859-2" {
-	    set Config(ISOLATIN2) 1
-	}
-	"IBM CPI-852" {
-	    set Config(IBM852) 1
-	}
-	"IBM Extended" {
-	    set Config(IBMEXTENDED) 1
-	}
-    }
-
     while {[gets $in line] != -1} {
 	switch -glob -- $line {
-	    "#define LAT_DEG *" {
-		puts $out "#define LAT_DEG $LAT_DEG"
-		.msgs insert end "#define LAT_DEG $LAT_DEG\n"
+	    "#define DEFAULT_LATITUDE *" {
+                set lat [expr $LAT_DEG + ($LAT_MIN/60.0) + ($LAT_SEC/3600.0)];
+		puts $out "#define DEFAULT_LATITUDE $lat"
+		.msgs insert end "#define DEFAULT_LATITUDE $lat"
 	    }
-	    "#define LAT_MIN *" {
-		puts $out "#define LAT_MIN $LAT_MIN"
-		.msgs insert end "#define LAT_MIN $LAT_MIN\n"
-	    }
-	    "#define LON_DEG *" {
-		puts $out "#define LON_DEG $LON_DEG"
-		.msgs insert end "#define LON_DEG $LON_DEG\n"
-	    }
-	    "#define LON_MIN *" {
-		puts $out "#define LON_MIN $LON_MIN"
-		.msgs insert end "#define LON_MIN $LON_MIN\n"
+	    "#define DEFAULT_LONGITUDE *" {
+                set lon [expr -1.0 * ($LON_DEG + ($LON_MIN/60.0) + ($LON_SEC/3600.0))]
+		puts $out "#define DEFAULT_LONGITUDE $lon"
+		.msgs insert end "#define DEFAULT_LONGITUDE $lon"
 	    }
 	    "#define LOCATION *" {
 		puts $out "#define LOCATION \"$Config(LOCATION)\""
@@ -500,22 +470,6 @@ proc CreateCustomH {} {
 		puts $out "#define TIMESEP '$Config(TIMESEP)'"
 		.msgs insert end "#define TIMESEP '$Config(TIMESEP)'\n"
 	    }
-	    "#define ISOLATIN1 *" {
-		puts $out "#define ISOLATIN1 $Config(ISOLATIN1)"
-		.msgs insert end "#define ISOLATIN1 $Config(ISOLATIN1)\n"
-	    }
-	    "#define ISOLATIN2 *" {
-		puts $out "#define ISOLATIN2 $Config(ISOLATIN2)"
-		.msgs insert end "#define ISOLATIN2 $Config(ISOLATIN2)\n"
-	    }
-	    "#define IBM852 *" {
-		puts $out "#define IBM852 $Config(IBM852)"
-		.msgs insert end "#define IBM852 $Config(IBM852)\n"
-	    }
-	    "#define IBMEXTENDED *" {
-		puts $out "#define IBMEXTENDED $Config(IBMEXTENDED)"
-		.msgs insert end "#define IBMEXTENDED $Config(IBMEXTENDED)\n"
-	    }
 	    default {
 		puts $out $line
 	    }
@@ -757,125 +711,6 @@ proc notebook_fix_size {win} {
     $win configure -width $maxw -height $maxh
 }
 
-#***********************************************************************
-# %PROCEDURE: drawLogo
-# %ARGUMENTS:
-#  c -- canvas to draw logo in
-#  bg -- background color of canvas
-# %RETURNS:
-#  Nothing
-# %DESCRIPTION:
-#  Draws Roaring Penguin logo in a Tcl canvas
-#***********************************************************************
-proc drawLogo { c bg } {
-    set logo_objs {
-	{polygon 558 0 557 0 556 0 554 0 551 0 550 0 549 0 547 0 546 0 544 0 542 1 539 1 537 2 535 3 534 3 533 3 532 3 530 4 528 5 525 6 523 6 522 7 521 7 519 8 516 9 514 10 512 11 510 11 509 12 507 12 507 13 506 13 505 12 502 12 500 11 498 11 497 11 496 11 495 11 493 11 491 12 489 12 488 12 488 13 487 13 485 14 483 15 482 16 481 17 480 19 478 21 477 22 476 23 476 24 475 25 474 26 473 28 472 30 470 33 467 37 464 41 462 45 459 48 457 52 456 54 455 55 454 56 454 57 453 58 452 59 452 61 451 63 449 65 448 68 447 71 445 74 443 77 442 81 440 86 438 90 436 95 435 99 434 103 433 105 433 106 432 107 432 108 432 109 431 111 431 113 430 116 429 121 428 125 427 130 425 135 425 138 424 140 424 142 424 143 424 144 424 145 423 147 423 149 423 152 422 157 421 162 421 167 420 172 420 176 419 180 419 183 419 187 419 189 419 192 418 195 418 196 418 198 418 199 417 199 416 199 415 199 414 199 413 200 412 200 411 200 411 201 410 201 410 202 409 202 409 203 408 203 407 204 407 205 408 205 410 206 413 208 416 209 418 210 419 210 419 211 420 211 421 211 422 212 424 212 426 212 429 213 432 213 435 214 439 214 442 214 444 214 445 214 446 214 447 214 449 214 452 214 457 214 461 214 464 214 466 214 467 214 468 214 469 214 470 214 472 214 474 214 477 213 482 213 486 213 490 212 494 212 497 212 500 211 502 211 505 211 507 211 508 210 509 210 510 210 510 208 511 206 512 203 513 198 514 194 515 189 516 185 517 182 517 179 518 178 518 177 518 176 518 175 519 174 519 171 520 169 520 166 521 163 522 160 522 157 523 153 524 149 524 144 525 139 526 135 526 132 526 130 526 129 526 128 526 127 527 127 527 126 527 124 527 122 527 119 527 115 527 110 527 106 527 102 527 99 527 96 527 95 527 94 527 93 527 92 527 91 527 88 527 85 526 81 526 77 525 72 524 67 524 64 523 60 522 57 521 54 521 51 520 49 520 47 519 45 519 44 518 43 520 42 521 42 523 41 524 40 525 40 526 40 527 40 528 39 530 39 532 39 533 38 534 38 536 38 538 37 539 37 540 37 541 36 543 35 544 34 545 33 546 32 545 32 543 33 542 33 541 34 540 34 539 34 537 34 536 34 534 34 532 34 531 34 530 34 529 34 527 33 525 33 524 33 523 33 522 33 520 32 518 32 517 32 515 31 514 31 514 30 516 29 517 27 519 25 520 24 521 23 521 22 522 22 523 21 524 20 526 19 528 17 530 15 533 14 534 13 535 12 536 12 537 11 538 10 541 9 543 7 545 6 546 6 546 5 547 5 549 4 551 3 553 2 555 1 556 0 557 0 -outline {} -fill \#000000 -width 0}
-	{line 558 0 557 0 556 0 554 0 551 0 550 0 549 0 547 0 546 0 544 0 542 1 539 1 537 2 535 3 534 3 533 3 532 3 530 4 528 5 525 6 523 6 522 7 521 7 519 8 516 9 514 10 512 11 510 11 509 12 507 12 507 13 506 13 505 12 502 12 500 11 498 11 497 11 496 11 495 11 493 11 491 12 489 12 488 12 488 13 487 13 485 14 483 15 482 16 481 17 480 19 478 21 477 22 476 23 476 24 475 25 474 26 473 28 472 30 470 33 467 37 464 41 462 45 459 48 457 52 456 54 455 55 454 56 454 57 453 58 452 59 452 61 451 63 449 65 448 68 447 71 445 74 443 77 442 81 440 86 438 90 436 95 435 99 434 103 433 105 433 106 432 107 432 108 432 109 431 111 431 113 430 116 429 121 428 125 427 130 425 135 425 138 424 140 424 142 424 143 424 144 424 145 423 147 423 149 423 152 422 157 421 162 421 167 420 172 420 176 419 180 419 183 419 187 419 189 419 192 418 195 418 196 418 198 418 199 417 199 416 199 415 199 414 199 413 200 412 200 411 200 411 201 410 201 410 202 409 202 409 203 408 203 407 204 407 205 408 205 410 206 413 208 416 209 418 210 419 210 419 211 420 211 421 211 422 212 424 212 426 212 429 213 432 213 435 214 439 214 442 214 444 214 445 214 446 214 447 214 449 214 452 214 457 214 461 214 464 214 466 214 467 214 468 214 469 214 470 214 472 214 474 214 477 213 482 213 486 213 490 212 494 212 497 212 500 211 502 211 505 211 507 211 508 210 509 210 510 210 510 208 511 206 512 203 513 198 514 194 515 189 516 185 517 182 517 179 518 178 518 177 518 176 518 175 519 174 519 171 520 169 520 166 521 163 522 160 522 157 523 153 524 149 524 144 525 139 526 135 526 132 526 130 526 129 526 128 526 127 527 127 527 126 527 124 527 122 527 119 527 115 527 110 527 106 527 102 527 99 527 96 527 95 527 94 527 93 527 92 527 91 527 88 527 85 526 81 526 77 525 72 524 67 524 64 523 60 522 57 521 54 521 51 520 49 520 47 519 45 519 44 518 43 520 42 521 42 523 41 524 40 525 40 526 40 527 40 528 39 530 39 532 39 533 38 534 38 536 38 538 37 539 37 540 37 541 36 543 35 544 34 545 33 546 32 545 32 543 33 542 33 541 34 540 34 539 34 537 34 536 34 534 34 532 34 531 34 530 34 529 34 527 33 525 33 524 33 523 33 522 33 520 32 518 32 517 32 515 31 514 31 514 30 516 29 517 27 519 25 520 24 521 23 521 22 522 22 523 21 524 20 526 19 528 17 530 15 533 14 534 13 535 12 536 12 537 11 538 10 541 9 543 7 545 6 546 6 546 5 547 5 549 4 551 3 553 2 555 1 556 0 557 0 558 0 -joinstyle bevel}
-	{polygon 490 94 490 95 490 96 489 99 489 103 489 106 488 109 488 111 488 112 488 113 488 115 487 117 487 119 487 121 486 123 485 126 485 130 484 133 483 136 483 137 483 138 483 139 482 139 482 140 482 141 481 144 480 147 479 150 478 153 477 154 477 155 477 156 476 157 476 159 475 161 473 164 472 167 471 170 470 172 468 175 467 176 467 178 466 179 466 180 465 180 465 179 464 177 463 174 462 171 461 169 461 168 461 167 460 166 460 165 460 163 459 161 458 158 458 155 457 152 457 151 457 150 457 149 457 148 456 146 456 143 456 141 456 139 456 138 456 137 456 136 456 134 456 132 456 129 457 126 457 124 457 123 457 121 458 121 458 120 458 121 458 123 458 125 458 127 457 129 457 130 457 131 457 132 458 134 458 136 458 139 458 141 458 143 458 144 459 145 459 148 460 150 460 151 460 152 460 153 461 154 461 155 462 158 462 160 463 162 464 164 464 166 465 167 465 168 465 169 466 169 466 168 467 166 468 163 470 160 470 158 471 157 471 156 472 155 472 154 473 152 474 150 475 147 476 144 477 141 478 139 478 138 479 137 479 136 480 134 480 132 481 129 482 126 483 124 483 122 483 121 484 121 484 120 484 118 485 116 486 112 487 109 487 106 488 103 488 101 489 99 489 97 490 95 490 94 -outline {} -fill $bg -width 0}
-	{line 490 94 490 95 490 96 489 99 489 103 489 106 488 109 488 111 488 112 488 113 488 115 487 117 487 119 487 121 486 123 485 126 485 130 484 133 483 136 483 137 483 138 483 139 482 139 482 140 482 141 481 144 480 147 479 150 478 153 477 154 477 155 477 156 476 157 476 159 475 161 473 164 472 167 471 170 470 172 468 175 467 176 467 178 466 179 466 180 465 180 465 179 464 177 463 174 462 171 461 169 461 168 461 167 460 166 460 165 460 163 459 161 458 158 458 155 457 152 457 151 457 150 457 149 457 148 456 146 456 143 456 141 456 139 456 138 456 137 456 136 456 134 456 132 456 129 457 126 457 124 457 123 457 121 458 121 458 120 458 121 458 123 458 125 458 127 457 129 457 130 457 131 457 132 458 134 458 136 458 139 458 141 458 143 458 144 459 145 459 148 460 150 460 151 460 152 460 153 461 154 461 155 462 158 462 160 463 162 464 164 464 166 465 167 465 168 465 169 466 169 466 168 467 166 468 163 470 160 470 158 471 157 471 156 472 155 472 154 473 152 474 150 475 147 476 144 477 141 478 139 478 138 479 137 479 136 480 134 480 132 481 129 482 126 483 124 483 122 483 121 484 121 484 120 484 118 485 116 486 112 487 109 487 106 488 103 488 101 489 99 489 97 490 95 490 94 -joinstyle bevel}
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-	{polygon 152 360 153 360 154 360 154 359 155 358 155 357 155 356 155 355 155 354 155 353 155 351 155 350 155 349 155 348 155 346 155 344 155 343 155 342 155 341 155 339 155 338 154 337 154 336 153 336 153 335 152 335 152 336 151 336 150 336 150 337 150 338 149 338 149 339 149 340 149 341 149 342 149 343 149 345 149 346 149 347 149 348 149 349 149 351 149 352 149 353 149 354 149 355 149 356 149 357 149 358 150 358 150 359 151 360 152 360 -outline {} -fill $bg -width 0}
-	{polygon 179 331 195 331 195 337 185 337 185 344 195 344 195 351 185 351 185 365 179 365 -outline {} -fill \#000000 -width 0}
-	{polygon 215 337 209 337 209 331 228 331 228 337 222 337 222 365 215 365 -outline {} -fill \#000000 -width 0}
-	{polygon 241 331 248 331 251 355 254 331 260 331 263 355 266 331 272 331 267 365 260 365 257 341 254 365 247 365 -outline {} -fill \#000000 -width 0}
-	{polygon 293 331 301 331 308 365 302 365 301 358 294 358 293 365 286 365 -outline {} -fill \#000000 -width 0}
-	{polygon 297 337 295 352 299 352 -outline {} -fill $bg -width 0}
-	{polygon 324 331 325 331 327 331 329 331 332 331 334 331 335 331 336 331 337 331 338 331 339 332 340 332 340 333 341 333 341 334 342 334 342 335 342 336 343 337 343 338 343 339 343 340 343 341 343 342 343 343 342 343 342 344 342 345 341 345 341 346 340 347 339 348 338 348 339 349 340 349 341 349 341 350 342 351 342 352 342 353 342 354 342 355 343 356 343 357 343 358 343 359 343 360 343 361 343 362 343 363 343 364 344 364 344 365 342 365 340 365 338 365 337 365 336 365 336 364 336 363 336 362 336 361 336 360 336 359 336 358 336 357 336 356 336 355 336 354 335 353 335 352 335 351 334 351 333 351 332 351 331 351 330 351 330 352 330 355 330 358 330 361 330 364 330 365 329 365 327 365 325 365 324 365 324 364 324 363 324 360 324 357 324 353 324 348 324 343 324 339 324 335 324 333 324 331 -outline {} -fill \#000000 -width 0}
-	{polygon 330 345 331 345 332 345 333 345 334 345 335 345 335 344 335 343 336 343 336 342 336 341 336 340 336 339 335 338 335 337 334 337 333 336 332 336 331 336 330 336 330 337 330 338 330 341 330 343 330 345 -outline {} -fill $bg -width 0}
-	{polygon 360 331 376 331 376 337 367 337 367 344 376 344 376 351 367 351 367 358 377 358 377 365 360 365 -outline {} -fill \#000000 -width 0}
-	{polygon 416 331 423 331 423 365 416 365 -outline {} -fill \#000000 -width 0}
-	{polygon 440 331 448 331 454 353 454 331 460 331 460 365 452 365 446 341 446 365 440 365 -outline {} -fill \#000000 -width 0}
-	{polygon 485 343 485 342 485 341 485 340 485 339 485 338 485 337 484 337 484 336 483 336 483 335 482 335 482 336 481 336 480 337 480 338 480 339 480 340 480 341 479 341 479 343 479 344 479 346 479 347 479 348 479 349 479 351 479 352 479 353 480 354 480 355 480 356 480 357 480 358 480 359 481 359 481 360 482 360 483 360 484 360 484 359 485 359 485 358 485 357 485 356 485 355 485 354 485 353 485 352 487 352 489 352 491 352 492 352 492 353 492 354 492 356 492 357 491 357 491 358 491 359 491 360 490 361 490 362 490 363 489 363 488 364 487 364 486 365 485 365 484 366 482 366 480 365 479 365 478 365 477 365 477 364 476 364 476 363 475 362 474 361 474 360 473 358 473 357 473 356 473 355 473 353 472 352 472 350 472 349 472 348 472 347 472 346 473 344 473 343 473 342 473 341 473 339 473 338 474 336 474 335 475 334 476 333 476 332 478 331 479 330 481 330 482 330 483 330 485 330 486 330 486 331 487 331 488 332 489 332 489 333 490 333 490 334 491 335 491 336 491 337 491 338 492 340 492 341 492 342 492 343 491 343 490 343 488 343 486 343 485 343 -outline {} -fill \#000000 -width 0}
-	{polygon 500 356 506 356 506 365 500 365 -outline {} -fill \#000000 -width 0}
-	{polygon 132 265 133 265 134 265 136 265 137 265 138 265 139 265 140 264 141 264 142 264 143 264 143 263 144 263 145 262 146 262 146 261 146 260 147 259 148 258 148 256 148 255 148 254 148 253 148 252 148 251 148 250 148 249 148 248 147 247 147 246 146 245 145 244 144 244 143 243 142 243 141 243 140 243 138 243 137 243 135 243 135 244 135 245 134 247 134 250 134 254 133 257 133 261 133 263 133 264 132 265 -outline {} -fill $bg -width 0}
-    }
-    foreach obj $logo_objs {
-	eval $c create $obj -tags logo
-    }
-}
-
-#***********************************************************************
-# %PROCEDURE: doLogo
-# %ARGUMENTS:
-#  None
-# %RETURNS:
-#  Nothing
-# %DESCRIPTION:
-#  Does the logo thing
-#***********************************************************************
-proc doLogo {} {
-    canvas .c -width 600 -height 400 -bg #FFFFFF
-    pack .c
-    drawLogo .c #FFFFFF
-
-    # Funky effect
-    .c create text 4 4 -anchor nw -text "Welcome to Remind" \
-	    -fill red -font {-family times -size -24 -weight bold} -tags remind
-    .c lower remind
-
-    .c move logo -300 20
-
-    update idletasks
-
-    for {set i 0} {$i < 16} {incr i} {
-	.c move logo 20 0
-	update idletasks
-	after 30
-    }
-
-    .c create text 4 28 -anchor nw -text "http://www.roaringpenguin.com" \
-	    -fill red -font {-family courier -size -14 -weight bold}
-
-    set rem [FindRemind]
-    if {$rem != ""} {
-	.c create text 4 52 -anchor nw -text "Found existing Remind... reusing settings" -fill red -font  {-family courier -size -14 -weight bold}
-	.c create text 4 66 -anchor nw -text "from $rem" -fill red -font  {-family courier -size -14 -weight bold}
-    }
-    update idletasks
-    after 2500
-}
-
 #***********************************************************************
 # %PROCEDURE: FindRemind
 # %ARGUMENTS:
@@ -930,14 +765,17 @@ proc SetConfigFromRemind {} {
     # Query Remind for the rest
     QueryRemind $rem LAT_DEG {$LatDeg}
     QueryRemind $rem LAT_MIN {$LatMin}
+    QueryRemind $rem LAT_SEC {$LatSec}
     QueryRemind $rem LON_DEG {$LongDeg}
     QueryRemind $rem LON_MIN {$LongMin}
+    QueryRemind $rem LON_SEC {$LongSec}
     QueryRemind $rem LOCATION {$Location}
     QueryRemind $rem DATESEP {$DateSep}
     QueryRemind $rem TIMESEP {$TimeSep}
     QueryRemind $rem LANGUAGE {language()}
 
     set $Config(LAT_MIN) [expr abs($Config(LAT_MIN))]
+    set $Config(LAT_SEC) [expr abs($Config(LAT_SEC))]
     if {$Config(LAT_DEG) >= 0} {
 	set Config(NORTHERN_HEMISPHERE) 1
     } else {
@@ -946,6 +784,7 @@ proc SetConfigFromRemind {} {
     }
 
     set $Config(LON_MIN) [expr abs($Config(LON_MIN))]
+    set $Config(LON_SEC) [expr abs($Config(LON_SEC))]
     if {$Config(LON_DEG) >= 0} {
 	set Config(WESTERN_HEMISPHERE) 1
     } else {

configure.in

@@ -1,6 +1,7 @@
 dnl Process this file with autoconf to produce a configure script.
 
-AC_INIT(src/queue.c)
+AC_INIT
+AC_CONFIG_SRCDIR([src/queue.c])
 
 cat <<'EOF'
 
@@ -12,69 +13,79 @@ cat <<'EOF'
 
 EOF
 
-AC_CONFIG_HEADER(src/config.h)
+AC_CONFIG_HEADERS([src/config.h])
 
-if test "`uname -s`" = "Darwin" ; then
-   trap 'echo Be patient...' INT TERM
-   cat <<'EOF'
+AC_ARG_ENABLE(perl-build-artifacts,
+[  --disable-perl-build-artifacts
+                          Disable perllocal.pod and .packlist generation], ac_cv_perlartifacts=$enableval, ac_cv_perlartifacts=yes)
 
-Please don't use Apple products.  This script will continue in 30 seconds
-if you insist on compiling Remind on Mac OS X.
-
-EOF
-    for i in 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 ; do
-        sleep 1
-    done
-    trap - INT
-    trap - TERM
-fi
-
-if uname -s | grep -i -q 'cygwin' ; then
-   trap 'echo Be patient...' INT TERM
-   cat <<'EOF'
-
-Please don't use Microsoft products.  This script will continue in 30
-seconds if you insist on compiling Remind on Cygwin.
-
-EOF
-    for i in 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 ; do
-        sleep 1
-    done
-    trap - INT
-    trap - TERM
-fi
+AH_BOTTOM([#include <custom.h>])
 
 dnl Checks for programs.
 AC_PROG_CC
 AC_PROG_INSTALL
 AC_PROG_LN_S
 AC_PROG_MAKE_SET
+AC_PATH_PROG([PERL], [perl])
 
 dnl Checks for libraries.
-dnl Replace `main' with a function in -lm:
-
 AC_CHECK_LIB(m, sqrt)
 
 dnl Integer sizes
-AC_CHECK_SIZEOF(unsigned short)
 AC_CHECK_SIZEOF(unsigned int)
 AC_CHECK_SIZEOF(unsigned long)
 
 dnl Checks for header files.
-AC_CHECK_HEADERS(sys/file.h glob.h wctype.h locale.h)
+AC_CHECK_HEADERS(sys/types.h glob.h wctype.h locale.h langinfo.h)
 
 dnl Checks for typedefs, structures, and compiler characteristics.
 AC_STRUCT_TM
 
 dnl Checks for library functions.
 AC_FUNC_UTIME_NULL
-AC_HEADER_TIME
+AC_CHECK_HEADERS_ONCE([sys/time.h])
 
 if test "$GCC" = yes; then
-	CFLAGS="$CFLAGS -Wall -Wstrict-prototypes"
+	CFLAGS="$CFLAGS -Wall -Wextra -Wstrict-prototypes"
+        # Check for link-time optimization support
+        f=-flto=auto
+        AC_MSG_CHECKING([whether $CC supports $f])
+        if $CC -E $f /dev/null > /dev/null 2>&1 ; then
+            AC_MSG_RESULT([yes])
+            CFLAGS="$CFLAGS $f"
+            f=-ffat-lto-objects
+            AC_MSG_CHECKING([whether $CC supports $f])
+            if $CC -E $f /dev/null > /dev/null 2>&1 ; then
+                AC_MSG_RESULT([yes])
+                CFLAGS="$CFLAGS $f"
+            else
+                AC_MSG_RESULT([no])
+            fi
+        else
+            AC_MSG_RESULT([no])
+        fi
 fi
 
-AC_CHECK_FUNCS(setenv unsetenv glob mbstowcs setlocale)
-VERSION=03.01.15
+if test "$ac_cv_perlartifacts" = "yes" ; then
+    PERLARTIFACTS=
+else
+    PERLARTIFACTS='NO_PACKLIST=1 NO_PERLLOCAL=1'
+fi
+
+RELEASE_DATE=`grep '[[0-9]][[0-9]][[0-9]][[0-9]]-[[0-9]][[0-9]]-[[0-9]][[0-9]]' docs/WHATSNEW  | head -n 1 | awk '{print $NF}'`
+
+# Sanity-check release date
+echo "$RELEASE_DATE" | grep '^....-..-..$' > /dev/null 2>&1
+if test "$?" != 0 ; then
+    echo "*** COULD NOT DETERMINE RELEASE DATE: docs/WHATSNEW is incorrect!"
+    exit 1
+fi
+AC_CHECK_FUNCS(setenv unsetenv glob mbstowcs setlocale initgroups)
+VERSION=04.02.06
 AC_SUBST(VERSION)
-AC_OUTPUT(src/Makefile www/Makefile src/version.h)
+AC_SUBST(PERL)
+AC_SUBST(PERLARTIFACTS)
+AC_SUBST(RELEASE_DATE)
+AC_CONFIG_FILES([src/Makefile www/Makefile src/version.h rem2html/Makefile rem2pdf/Makefile.PL rem2pdf/Makefile.top rem2pdf/bin/rem2pdf man/rem.1 man/rem2ps.1 man/remind.1 man/tkremind.1])
+AC_OUTPUT
+chmod a+x rem2pdf/bin/rem2pdf

contrib/README

@@ -1,7 +1,6 @@
 This directory contains contributed scripts.  They are provided
-"as-is" with no warranty.  Please do not contact Dianne Skoll
-or Roaring Penguin Software Inc. for help with these scripts;
-instead, contact the script authors.
+"as-is" with no warranty.  Please do not contact Dianne Skoll for help
+with these scripts; instead, contact the script authors.
 
 You should check the upstream sources; there may be newer versions
 of these scripts available.

contrib/ical2rem.pl

@@ -32,7 +32,7 @@
 # version 0.5 2007-03-21
 #	- Add more help options
 #	- --project-lead-time option
-#	- Supress printing of heading if there are no todos to print
+#	- Suppress printing of heading if there are no todos to print
 # version 0.4
 #	- Version 0.4 changes all written or inspired by, and thanks to Mark Stosberg
 #	- Change to GetOptions
@@ -84,7 +84,7 @@ How may days in advance to start getting reminders about the events. Defaults to
 
   ical2rem.pl --no-todos
 
-If you don't care about the ToDos the calendar, this will surpress
+If you don't care about the ToDos the calendar, this will suppress
 printing of the ToDo heading, as well as skipping ToDo processing. 
 
 =head2 --heading

contrib/rem2ics-0.93/rem2ics

@@ -141,7 +141,7 @@ appear with exactly the text and exactly the same duration (including
 one VEVENT object, that will have a RFC2445 C<RDATE> property.
 
 B<rem2ics> is not yet smart enough to derive an C<RRULE> based
-recurrance.  If you really want that feature, either implement it and
+recurrence.  If you really want that feature, either implement it and
 send in a patch, or contact the author and convince him to do it.
 
 =head2 Other iCalendar Properties
@@ -164,7 +164,7 @@ runs.
 
 =head2 Other iCalendar Perl objects
 
-Why does't B<rem2ics> use any of the iCalendar Perl stuff in CPAN?
+Why doesn't B<rem2ics> use any of the iCalendar Perl stuff in CPAN?
 Because I don't trust them, and they are too big for this app.  One
 links to a binary library. Another hasn't been maintained since 1991,
 and is full of notes as to how buggy and incomplete it is.  And so
@@ -218,7 +218,7 @@ Bug fix, error message for non-recurring events
 Bug fix, 
  rem2ics 0.91 chokes on timed reminders with
  duration using `remind -s` as it functions in remind-03.01.03.
- Remind 3.01 changed how the -s data is formated for events that have a duration
+ Remind 3.01 changed how the -s data is formatted for events that have a duration
  Patch by Paul Hinze E<lt>paul dot t dot hinze at gmail dot comE<gt>
   and Michael Schultz E<lt>mjschultz at gmail dot comE<gt>
 
@@ -238,7 +238,7 @@ L<http://en.wikipedia.org/wiki/ICalendar>
 
 L<http://tools.ietf.org/html/rfc2445>
 
-L<http://www.roaringpenguin.com/en/penguin/openSourceProducts/remind>
+L<https://dianne.skoll.ca/projects/remind/>
 
 L<remind(1)>
 
@@ -251,7 +251,7 @@ Please report bugs (with patches, if possible).
 Inspired by Anthony J. Chivetta E<lt>achivetta@gmail.comE<gt>'s
 rem2ics in awk.
 
-Thank you to Dianne Skoll E<lt>dfs@roaringpengiun.com<gt> for Remind,
+Thank you to Dianne Skoll E<lt>dianne@skoll.ca<gt> for Remind,
 and to the IETF calsch wg for the iCalendar specification.
 
 =cut
@@ -376,7 +376,7 @@ foreach $v (@events) {
 
 my(%grovel);
 
-# if the user doesnt want recurrance detection
+# if the user doesn't want recurrence detection
 unless ($options{norecurr}) {
 
     # then dont put events in the grovel hash
@@ -393,7 +393,7 @@ unless ($options{norecurr}) {
 	    $v = ${$grovel{$k}}[0];
 	    $v->{recurlist} = \@{$grovel{$k}};
 	    foreach my $v0 (@{$grovel{$k}}) {
-		$v0->{is_recurrance} = $v;
+		$v0->{is_recurrence} = $v;
 	    }
 	}
     }
@@ -409,12 +409,12 @@ unless ($options{norecurr}) {
 # might have a problem if a recurring event has two instances both on
 # the first day.
 
-# Every event that is recurring has a "is_recurrance" property.
+# Every event that is recurring has a "is_recurrence" property.
 # Additionally, (hopefully) the first/earliest event in a set of
-# recurrances has a "recurlist" property.  The "recurlist" is a
+# recurrences has a "recurlist" property.  The "recurlist" is a
 # reference to a list of references to each of the events.  The first
 # one on that list will be the same event that has the "recurlist"
-# property.  The "is_recurrance" property is a reference back to the
+# property.  The "is_recurrence" property is a reference back to the
 # event that has the "recurlist" property.
 
 foreach my $k (keys %grovel) {
@@ -466,8 +466,8 @@ foreach my $k (keys %grovel) {
 }
 
 foreach $v (@events) {
-    # for recurrant events, skip those that arnt the "head"
-    next if ($v->{is_recurrance} and (not $v->{recurlist}));
+    # for recurrent events, skip those that arnt the "head"
+    next if ($v->{is_recurrence} and (not $v->{recurlist}));
 
     if (${$v->{sf}}[4] eq "*") {  # no time was given
 	$v->{i_dtstart} = sprintf("DTSTART:%s", $v->{dts});
@@ -485,7 +485,7 @@ foreach $v (@events) {
     }
 
     if (${$v->{sf}}[3] ne "*") {  # a duration was given
-	# It's convienient that RFC2445 defines DURATION, thus we
+	# It's convenient that RFC2445 defines DURATION, thus we
 	# don't need to calculate DTEND, with awkward figuring out
 	# crossing hours, days, months, year, etc.  Instead we
 	# will let the iCalendar consuming application worry about it.
@@ -501,8 +501,8 @@ print "BEGIN:VCALENDAR\015\012"
 
 # output each vevent
 foreach $v (@events) {
-    # for recurrant events, only output the "head", skip the others
-    next if ($v->{is_recurrance} and (not $v->{recurlist}));
+    # for recurrent events, only output the "head", skip the others
+    next if ($v->{is_recurrence} and (not $v->{recurlist}));
 
     print "BEGIN:VEVENT\015\012";
     my $tag = ${$v->{sf}}[2];

contrib/remind-conf-mode/README

@@ -0,0 +1,13 @@
+Remind-conf-mode is a configuration mode designed to make it a little easier to configure remind using emacs.
+
+It offers a vibrant colour syntax highlighting for those who like lots of colour, simple indentation and some hopefully useful functions for entering times and dates. Those functions have been exposed in a special menu for remind for those who have not turned off the emacs menu system.
+
+Just copy remind-conf-mode.el to your elisp folder (whatever it is called) make sure it is in your path so emacs know where to look for it, and put (require 'remind-conf-mode) in your dotemacs file.
+
+There are some more complex instructions in the file itself.
+
+Have fun and if you can think of any improvements let me know, or fork it to your own git repository and experiment away.
+
+The faux-locale branch has code for choosing the language you use remind in. Please try it out and let me know if there are any problems with it.
+
+Shelagh

contrib/remind-conf-mode/gpl.txt

@@ -0,0 +1,674 @@
+                    GNU GENERAL PUBLIC LICENSE
+                       Version 3, 29 June 2007
+
+ Copyright (C) 2007 Free Software Foundation, Inc. <http://fsf.org/>
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
+                            Preamble
+
+  The GNU General Public License is a free, copyleft license for
+software and other kinds of works.
+
+  The licenses for most software and other practical works are designed
+to take away your freedom to share and change the works.  By contrast,
+the GNU General Public License is intended to guarantee your freedom to
+share and change all versions of a program--to make sure it remains free
+software for all its users.  We, the Free Software Foundation, use the
+GNU General Public License for most of our software; it applies also to
+any other work released this way by its authors.  You can apply it to
+your programs, too.
+
+  When we speak of free software, we are referring to freedom, not
+price.  Our General Public Licenses are designed to make sure that you
+have the freedom to distribute copies of free software (and charge for
+them if you wish), that you receive source code or can get it if you
+want it, that you can change the software or use pieces of it in new
+free programs, and that you know you can do these things.
+
+  To protect your rights, we need to prevent others from denying you
+these rights or asking you to surrender the rights.  Therefore, you have
+certain responsibilities if you distribute copies of the software, or if
+you modify it: responsibilities to respect the freedom of others.
+
+  For example, if you distribute copies of such a program, whether
+gratis or for a fee, you must pass on to the recipients the same
+freedoms that you received.  You must make sure that they, too, receive
+or can get the source code.  And you must show them these terms so they
+know their rights.
+
+  Developers that use the GNU GPL protect your rights with two steps:
+(1) assert copyright on the software, and (2) offer you this License
+giving you legal permission to copy, distribute and/or modify it.
+
+  For the developers' and authors' protection, the GPL clearly explains
+that there is no warranty for this free software.  For both users' and
+authors' sake, the GPL requires that modified versions be marked as
+changed, so that their problems will not be attributed erroneously to
+authors of previous versions.
+
+  Some devices are designed to deny users access to install or run
+modified versions of the software inside them, although the manufacturer
+can do so.  This is fundamentally incompatible with the aim of
+protecting users' freedom to change the software.  The systematic
+pattern of such abuse occurs in the area of products for individuals to
+use, which is precisely where it is most unacceptable.  Therefore, we
+have designed this version of the GPL to prohibit the practice for those
+products.  If such problems arise substantially in other domains, we
+stand ready to extend this provision to those domains in future versions
+of the GPL, as needed to protect the freedom of users.
+
+  Finally, every program is threatened constantly by software patents.
+States should not allow patents to restrict development and use of
+software on general-purpose computers, but in those that do, we wish to
+avoid the special danger that patents applied to a free program could
+make it effectively proprietary.  To prevent this, the GPL assures that
+patents cannot be used to render the program non-free.
+
+  The precise terms and conditions for copying, distribution and
+modification follow.
+
+                       TERMS AND CONDITIONS
+
+  0. Definitions.
+
+  "This License" refers to version 3 of the GNU General Public License.
+
+  "Copyright" also means copyright-like laws that apply to other kinds of
+works, such as semiconductor masks.
+
+  "The Program" refers to any copyrightable work licensed under this
+License.  Each licensee is addressed as "you".  "Licensees" and
+"recipients" may be individuals or organizations.
+
+  To "modify" a work means to copy from or adapt all or part of the work
+in a fashion requiring copyright permission, other than the making of an
+exact copy.  The resulting work is called a "modified version" of the
+earlier work or a work "based on" the earlier work.
+
+  A "covered work" means either the unmodified Program or a work based
+on the Program.
+
+  To "propagate" a work means to do anything with it that, without
+permission, would make you directly or secondarily liable for
+infringement under applicable copyright law, except executing it on a
+computer or modifying a private copy.  Propagation includes copying,
+distribution (with or without modification), making available to the
+public, and in some countries other activities as well.
+
+  To "convey" a work means any kind of propagation that enables other
+parties to make or receive copies.  Mere interaction with a user through
+a computer network, with no transfer of a copy, is not conveying.
+
+  An interactive user interface displays "Appropriate Legal Notices"
+to the extent that it includes a convenient and prominently visible
+feature that (1) displays an appropriate copyright notice, and (2)
+tells the user that there is no warranty for the work (except to the
+extent that warranties are provided), that licensees may convey the
+work under this License, and how to view a copy of this License.  If
+the interface presents a list of user commands or options, such as a
+menu, a prominent item in the list meets this criterion.
+
+  1. Source Code.
+
+  The "source code" for a work means the preferred form of the work
+for making modifications to it.  "Object code" means any non-source
+form of a work.
+
+  A "Standard Interface" means an interface that either is an official
+standard defined by a recognized standards body, or, in the case of
+interfaces specified for a particular programming language, one that
+is widely used among developers working in that language.
+
+  The "System Libraries" of an executable work include anything, other
+than the work as a whole, that (a) is included in the normal form of
+packaging a Major Component, but which is not part of that Major
+Component, and (b) serves only to enable use of the work with that
+Major Component, or to implement a Standard Interface for which an
+implementation is available to the public in source code form.  A
+"Major Component", in this context, means a major essential component
+(kernel, window system, and so on) of the specific operating system
+(if any) on which the executable work runs, or a compiler used to
+produce the work, or an object code interpreter used to run it.
+
+  The "Corresponding Source" for a work in object code form means all
+the source code needed to generate, install, and (for an executable
+work) run the object code and to modify the work, including scripts to
+control those activities.  However, it does not include the work's
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contrib/remind-conf-mode/remind-conf-mode.el

@@ -1,11 +1,11 @@
 ;;; remind-conf-mode.el --- A mode to help configure remind.
 
-;; Copyright (C) 2008  Shelagh Manton <shelagh.manton@gmail.com>
+;; Copyright (C) 2008 - 2011  Shelagh Manton <shelagh.manton@gmail.com>
 
 ;; Author: Shelagh Manton <shelagh.manton@gmail.com> with help from
 ;; Dianne Skoll
-;; Keywords: remind configure mode
-;; Version: .04
+;; Keywords: remind configure convenience
+;; Version: 0.15-dfs2
 
 ;; This program is free software; you can redistribute it and/or
 ;; modify it under the terms of the GNU General Public License
@@ -34,7 +34,7 @@
 
 ;; If you want to use the auto-complete stuff, you will need to download and install the
 ;; auto-complete library from  http://www.cx4a.org/pub/auto-complete.el and put
-;; (require 'auto-complete) in your emacs with
+;; (require 'auto-complete) in your Emacs with
 ;; (add-hook 'remind-conf-mode-hook
 ;;  (lambda ()
 ;;    (make-local-variable 'ac-sources)
@@ -42,10 +42,13 @@
 ;;    (auto-complete t)))
 ;;   in your .emacs file
 
-;;   PS. you could add ac-source-abbrev ac-source-words-in-buffer to have abbrevs and
+;;   PS.  you could add ac-source-abbrev ac-source-words-in-buffer to have abbrevs and
 ;;   other words in buffer auto-complete too
 
 ;;; History:
+;;Thu, Nov 26, 2009 
+;; sorted out why the rem-save-file was not working. fixed. 
+;;
 ;; Thu, Feb 14, 2008
 ;; Based mode on wpld-mode tutorial and sample-mode on emacs wiki.
 ;; Ideas from mupad.el for font-lock styles.
@@ -54,14 +57,14 @@
 ;; Added a demo skeleton for people to copy for easy entry of coloured remind entries.
 ;; tried to hook in the auto-complete library so that all known functions and keywords can be easily entered.
 ;; EXPERIMENTAL, but seems to work well here (emacs cvs).
-;; Seems to work without case folding which is nice. wonder why it didn't yesterday?
+;; Seems to work without case folding which is nice.
 
 ;;; Code:
 
 
 (require 'font-lock); this goes in the define-derived-mode part.
 (when (featurep 'xemacs)
-  (require 'overlay)) ;I wonder if this will help with font-lock and xemacs?
+  (require 'overlay)) ;supposed to make it compatible with Xemacs.
 
 
 (defgroup remind-conf nil
@@ -80,14 +83,14 @@
     remind-conf-mode-map)
   "Keymap for `remind-conf-mode'.")
 
-(define-key remind-conf-mode-map "\C-cr" 'rem-skel)
-(define-key remind-conf-mode-map "\C-ct" 'rem-today)
-(define-key remind-conf-mode-map "\C-cd" 'rem-today-skel)
-(define-key remind-conf-mode-map "\C-cw" 'rem-week-away)
-(define-key remind-conf-mode-map "\C-cx" 'rem-tomorrow)
-(define-key remind-conf-mode-map "\C-ca" 'rem-days-away)
+(define-key remind-conf-mode-map "\C-c\C-r" 'rem-skel)
+(define-key remind-conf-mode-map "\C-c\C-t" 'rem-today)
+(define-key remind-conf-mode-map "\C-c\C-d" 'rem-today-skel)
+(define-key remind-conf-mode-map "\C-c\C-w" 'rem-week-away)
+(define-key remind-conf-mode-map "\C-c\C-W" 'rem-weeks-away)
+(define-key remind-conf-mode-map "\C-c\C-x" 'rem-tomorrow)
+(define-key remind-conf-mode-map "\C-c\C-a" 'rem-days-away)
 (define-key remind-conf-mode-map "\M-j" 'remind-indent-line)
-(define-key remind-conf-mode-map (kbd "RET") 'remind-indent-line)
 (define-key remind-conf-mode-map "\C-c\C-c" 'rem-save-file)
 
 ;; syntax-table
@@ -107,41 +110,72 @@
 
 (defconst remind-keywords
   (sort
-   (list "RUN" "REM" "ONCE" "SATISFY" "BEFORE" "UNSET" "OMIT"
-	 "OMIT" "DATE" "SKIP" "ONCE" "AFTER" "WARN" "PRIORITY" "AT" "SCHED" "IF" "ELSE" "ENDIF"
-	 "WARN" "UNTIL" "THROUGH" "SCANFROM" "DURATION" "TAG" "MSG" "MSF" "CAL" "SPECIAL" "IFTRIG"
-	 "PS" "PSFILE" "BANNER" "INCLUDE" "PUSH-OMIT-CONTEXT" "DEBUG" "DUMPVARS"
-	 "CLEAR-OMIT-CONTEXT" "POP-OMIT-CONTEXT"  "SET" "ERRMSG" "FSET"
-	 "EXIT" "FLUSH" "PRESERVE" "MOON" "COLOR" "COLOUR")
+   (list "ADDOMIT" "AFTER" "AT" "BANNER" "BEFORE"
+         "CAL" "CLEAR-OMIT-CONTEXT" "DEBUG" "DO" "DUMPVARS"
+         "DURATION" "ELSE" "ENDIF" "ERRMSG" "EXIT" "FIRST"
+         "FLUSH" "FOURTH" "FROM" "FSET" "IF" "IFTRIG" "IN"
+         "INCLUDE" "INCLUDECMD" "LAST" "LASTDAY"
+         "LASTWORKDAY" "MAYBE-UNCOMPUTABLE" "MSF"
+         "MSG" "OMIT" "OMITFUNC" "ONCE"
+         "POP-OMIT-CONTEXT" "PRESERVE" "PRIORITY" "PS" "PSFILE"
+         "PUSH-OMIT-CONTEXT" "REM" "RUN" "SATISFY" "SCANFROM"
+         "SCHED" "SECOND" "SET" "SKIP" "SPECIAL"
+         "TAG" "THIRD" "THROUGH" "UNSET" "UNTIL"
+         "WARN")
    #'(lambda (a b) (> (length a) (length b)))))
 
+
 (defconst remind-type-keywords
   (sort
-   (list "INT" "STRING" "TIME" "DATE" "SHADE")
+   (list "INT" "STRING" "TIME" "DATE" "SHADE" "DATETIME")
      #'(lambda (a b) (> (length a) (length b)))))
 
 (defconst remind-builtin-variables
   (sort
-   (list "$CalcUTC" "$CalMode" "$DefaultPrio" "$EndSent" "$EndSentIg" "$NumTrig"
-	 "$FirstIndent" "$FoldYear" "$FormWidth" "$MinsFromUTC" "$LatDeg" "$LatMin" "$LatSec"
-	 "$Location" "$LongDeg" "$LongMin" "$LongSec" "$MaxSatIter" "$SubsIndent")
+   (list "$Ago" "$Am" "$And" "$April" "$At" "$August" "$CalcUTC" "$CalMode" "$Daemon" "$DateSep"
+         "$DateTimeSep" "$December" "$DefaultColor" "$DefaultPrio"
+         "$DefaultTDelta" "$DeltaOffset" "$DontFork" "$DontQueue"
+         "$DontTrigAts" "$EndSent" "$EndSentIg" "$February" "$FirstIndent"
+         "$FoldYear" "$FormWidth" "$Friday" "$Fromnow" "$Hour" "$Hplu" "$HushMode" "$IgnoreOnce"
+         "$InfDelta" "$IntMax" "$IntMin" "$Is" "$January" "$July" "$June" "$LatDeg"
+         "$Latitude" "$LatMin" "$LatSec" "$Location" "$LongDeg" "$Longitude"
+         "$LongMin" "$LongSec" "$March" "$MaxSatIter" "$MaxStringLen" "$May"
+         "$MinsFromUTC" "$Minute" "$Monday" "$Mplu" "$NextMode" "$November" "$Now" "$NumQueued"
+         "$NumTrig" "$October" "$On" "$Pm" "$PrefixLineNo" "$PSCal" "$RunOff" "$Saturday"
+         "$September" "$SimpleCal" "$SortByDate" "$SortByPrio" "$SortByTime"
+         "$SubsIndent" "$Sunday" "$SysInclude" "$T" "$Td" "$Thursday" "$TimeSep" "$Tm"
+         "$Today" "$Tomorrow" "$Tuesday" "$Tw" "$Ty" "$U" "$Ud" "$Um" "$UntimedFirst" "$Uw" "$Uy"
+         "$Was" "$Wednesday")
    #'(lambda (a b) (> (length a) (length b)))))
 
+
 (defconst remind-time-words
   (sort
-   (list "Jan" "January" "Feb" "Mar" "Apr" "Jun" "Jul" "Aug" "Sept" "Sep" "Oct" "Nov" "Dec" "February" "March" "April" "May" "June" "July" "August" "September" "October" "November" "December" "Mon" "Monday" "Tue" "Tues" "Tuesday" "Wed" "Wednesday" "Thu" "Thursday" "Fri" "Friday" "Saturday" "Sat" "Sun" "Sunday")
+   (list "Jan" "January" "Feb" "Mar" "Apr" "Jun" "Jul" "Aug" "Sept" "Sep" "Oct" "Nov" "Dec"
+	 "February" "March" "April" "May" "June" "July" "August" "September" "October"
+	 "November" "December" "Mon" "Monday" "Tue" "Tues" "Tuesday" "Wed" "Wednesday"
+	 "Thu" "Thursday" "Thurs" "Fri" "Friday" "Saturday" "Sat" "Sun" "Sunday")
    #'(lambda (a b) (> (length a) (length b)))))
 
+
 (defconst remind-builtin-functions
   (sort
-   (list "abs" "access" "shell" "args" "asc" "baseyr" "char" "choose" "coerce" "date"
-	 "dawn" "today" "day" "daysinmon" "defined" "dosubst" "dusk" "easterdate" "easter"
-	 "filedir" "filename" "getenv" "hour" "iif" "trigger" "index" "isdst" "isleap"
-	 "isomitted" "hebdate" "hebday" "hebmon" "hebyear" "language" "ord" "thisyear"
-	 "sunrise" "sunset" "lower" "max" "min" "minute" "mon" "moondate" "moontime"
-	 "moonphase" "now" "ostype" "plural" "realnow" "realtoday" "sgn" "strlen" "psshade"
-	 "substr" "trigdate" "trigger" "trigtime" "trigvalid" "typeof" "upper" "psmoon"
-	 "value" "version" "wkday" "wkdaynum" "msgprefix" "msgsuffix" "year")
+   (list "abs" "access" "adawn" "adusk" "ampm" "args" "asc" "baseyr" "char"
+         "choose" "coerce" "current" "date" "datepart" "datetime" "dawn" "day"
+         "daysinmon" "defined" "dosubst" "dusk" "easterdate" "evaltrig"
+         "filedate" "filedatetime" "filedir" "filename" "getenv" "hebdate"
+         "hebday" "hebmon" "hebyear" "hour" "iif" "index" "isany" "isdst"
+         "isleap" "isomitted" "language" "lower" "max" "min" "minsfromutc"
+         "minute" "mon" "monnum" "moondate" "moondatetime" "moonphase"
+         "moontime" "ndawn" "ndusk" "nonomitted" "now" "ord" "ostype" "pad" "plural"
+         "psmoon" "psshade" "realcurrent" "realnow" "realtoday" "sgn" "shell"
+         "shellescape" "slide" "strlen" "substr" "sunrise" "sunset" "time"
+         "timepart" "today" "trig" "trigback" "trigdate" "trigdatetime"
+         "trigdelta" "trigduration" "trigeventduration" "trigeventstart"
+         "trigfrom" "trigger" "trigpriority" "trigrep" "trigscanfrom"
+         "trigtime" "trigtimedelta" "trigtimerep" "triguntil" "trigvalid"
+         "typeof" "tzconvert" "upper" "value" "version" "weekno" "wkday"
+         "wkdaynum" "year")
    #'(lambda (a b) (> (length a) (length b)))))
 
 ;;; faces
@@ -225,20 +259,40 @@
   :group 'remind-conf)
 
 (defcustom rem-post-save-function ""
-  "Name of shell function that can be run when you save and close a remind file.
-
-If you put a & after the name of the function, it will run asyncronously.  This might
-be useful if the process takes a long time."
+  "Name of shell function that can be run when you save and close a remind file."
 :type 'string
 :group 'remind-conf
 )
 
+(defconst remind-keywords-regex (regexp-opt remind-keywords 'words))
+(defconst remind-type-keywords-regex (regexp-opt remind-type-keywords 'words))
+(defconst remind-builtin-variables-regex (regexp-opt remind-builtin-variables 'words))
+(defconst remind-builtin-functions-regex (regexp-opt remind-builtin-functions 'words))
+(defconst remind-time-words-regex (regexp-opt remind-time-words 'words))
+
+;; Case-insensitive matching functions
+(defun remind-keywords-matcher (limit)
+  (let ((case-fold-search t))
+    (re-search-forward remind-keywords-regex limit 'no-error)))
+(defun remind-type-keywords-matcher (limit)
+  (let ((case-fold-search t))
+    (re-search-forward remind-type-keywords-regex limit 'no-error)))
+(defun remind-builtin-variables-matcher (limit)
+  (let ((case-fold-search t))
+    (re-search-forward remind-builtin-variables-regex limit 'no-error)))
+(defun remind-builtin-functions-matcher (limit)
+  (let ((case-fold-search t))
+    (re-search-forward remind-builtin-functions-regex limit 'no-error)))
+(defun remind-time-words-matcher (limit)
+  (let ((case-fold-search t))
+    (re-search-forward remind-time-words-regex limit 'no-error)))
+
 ;; keywords
 
 (defconst remind-conf-font-lock-keywords-1
   (list
    '("^[\;\#]\\s-+.*$" . remind-comment-face)
-   (cons (regexp-opt remind-keywords 'words) remind-conf-keyword-face)
+   '(remind-keywords-matcher . remind-conf-keyword-face)
    '("%[\"_]" . font-lock-warning-face)
    '("\\(%[a-mops-w]\\)" . remind-conf-substitutes-face)
    '("\"[^\"]*\"" . remind-string-face))
@@ -247,29 +301,33 @@ be useful if the process takes a long time."
 (defconst remind-conf-font-lock-keywords-2
   (append remind-conf-font-lock-keywords-1
 	  (list
-	   (cons (regexp-opt remind-time-words 'words) remind-time-face)
-	   (cons (regexp-opt remind-builtin-functions 'words) remind-conf-command-face)
+           '(remind-time-words-matcher . remind-time-face)
+           '(remind-builtin-functions-matcher . remind-conf-command-face)
 	   '("%$" . remind-conf-endline-face)))
   "Additional commands to highlight in `remind-conf-mode'.")
 
 (defconst remind-conf-font-lock-keywords-3
   (append remind-conf-font-lock-keywords-2
 	  (list
-	   (cons (regexp-opt remind-type-keywords 'words) remind-conf-type-face)
+           '(remind-type-keywords-matcher . remind-conf-type-face)
 	   '("\[[a-zA-Z]\\{3,6\\}\]" . remind-conf-color-face)
 	   '("\\s-+\\([12][0-9]\\|3[01]\\|0?[0-9]\\)\\s-+" . remind-conf-substitutes-face);better date regexp
+	   '("\\s-+\\([12][09][0-9][0-9][-/]\\(0[1-9]\\|1[0-2]\\)[-/]\\([12][0-9]\\|0[1-9]\\|3[01]\\)\\)\\s-+" . remind-time-face) ;; pseudo ISO 8601 date format.
+	   '("\\s-+\\([12][09][0-9][0-9][-/]\\(0[1-9]\\|1[0-2]\\)[-/]\\([12][0-9]\\|0[1-9]\\|3[01]\\)\\)@\\(2[0-4]\\|[01]?[0-9][.:][0-5][0-9]\\)\\s-+" . remind-time-face) ;;extended pseudo ISO time format
 	   '("\\s-+\\(\\(?:20\\|19\\)[0-9][0-9]\\)\\s-+" . remind-conf-substitutes-face);years
 	   '("\\s-+\\(2[0-4]\\|[01]?[0-9][.:][0-5][0-9]\\)\\s-+" . remind-conf-substitutes-face);24hour clock, more precise
 	   '("\\s-+\\([+-][+-]?[1-9][0-9]*\\)\\s-+" 1 remind-conf-delta-face prepend)
-	   (cons (regexp-opt remind-builtin-variables 'words) remind-conf-variable-face)))
+           '(remind-builtin-variables-matcher . remind-conf-variable-face)))
   "The ultimate in highlighting experiences for `remind-conf-mode'.")
 
+;;YYYY-MM-DD@hh:mm, YYYY-MM-DD@hh.mm, YYYY/MM/DD@hh:mm and YYYY/MM/DD@hh.mm
+
 (defcustom remind-conf-font-lock-keywords 'remind-conf-font-lock-keywords-3
   "Font-lock highlighting level for `remind-conf-mode'."
   :group 'remind-conf
   :type '(choice (const :tag "Barest minimum of highlighting." remind-conf-font-lock-keywords-1)
 		 (const :tag "Medium highlighting." remind-conf-font-lock-keywords-2)
-		 (const :tag "Highlighting deluxe." remind-conf-font-lock-keywords-3)))
+		 (const :tag "Fruit salad." remind-conf-font-lock-keywords-3)))
 
 ;;; Indentation (I'm sure this could be made more simple. But at least it works.)
 
@@ -289,8 +347,8 @@ be useful if the process takes a long time."
      	(if (looking-at "^[ \t]*\\<\\(ENDIF\\|POP\\(?:-OMIT-CONTEXT\\)?\\)\\>")
 	   (progn
 	     (save-excursion
-	     (forward-line -1) 
-	     (setq cur-indent (- (current-indentation) remind-indent-level))) ;note that not-indented is still t
+	       (forward-line -1) 
+	       (setq cur-indent (- (current-indentation) remind-indent-level))) ;note that not-indented is still t
 	     (if (< cur-indent 0) (setq cur-indent 0)))
 	  (save-excursion
 	    (while not-indented
@@ -313,14 +371,17 @@ be useful if the process takes a long time."
 ;;; Convenience functions
 
 (define-skeleton rem-skel
-  "Skeleton to insert a rem line in a remind configuration file."
-  nil
-  "REM "(skeleton-read "Date? " )
-  ("Optional: How many days ahead? " " +" str )
+  "Skeleton to insert a rem line in a remind configuration file.
+
+If you don't want an optional feature just RET and move on."
+nil
+    '(setq v1 (skeleton-read "How many days in future?: "))
+  "REM " (rem-days-away (string-to-number v1))
+  ("Optional: How many days warning? " " +" str )
   resume:
   ("Optional: At what time? Format eg 13:00. " " AT " str)
   resume:
-  ("Optional: How many minutes ahead? " " +" str )
+  ("Optional: How many minutes warning? " " +" str )
   resume:
   ("Optional: At what priority? eg 0-9999" " PRIORITY " str )
   resume:
@@ -333,7 +394,7 @@ be useful if the process takes a long time."
   "REM " (format-time-string "%d %b %Y")
   ("Optional: At what time? Format eg 13:20. " " AT " str)
   resume:
-  ("Optional: How many minutes ahead? " " +" str )
+  ("Optional: How many minutes warning? " " +" str )
   resume:
   ("Optional: At what priority? eg 0-9999" " PRIORITY " str )
   resume:
@@ -351,9 +412,7 @@ be useful if the process takes a long time."
   (insert (format-time-string "%e %b %Y" (time-add (current-time) (days-to-time 1)))))
 
 (defun rem-days-away (arg)
-  "Insert a day N number of days in the future.
-
-Takes a prefix argument, but defaults to 4."
+  "Insert a day ARG number of days in the future."
   (interactive "nHow many Days?: ")
   (insert (format-time-string "%e %b %Y" (time-add (current-time) (days-to-time arg)))))
 
@@ -362,11 +421,10 @@ Takes a prefix argument, but defaults to 4."
   (interactive)
   (insert (format-time-string "%e %b %Y" (time-add (current-time) (days-to-time 7)))))
 
-(setq skeleton-end-hook nil) ; so the skeletons will not automatically go to a new line.
-
-;;; private function
-;; could make it useful for others. Put somethin like the following in your .emacs
-;(setq rem-post-save-function "~/bin/dailypic &")
+(defun rem-weeks-away (arg)
+  "Insert a day ARG many weeks in future."
+(interactive "nHow many weeks?: ")
+(insert (format-time-string "%e %b %Y" (time-add (current-time) (days-to-time (* 7 arg))))))
 
 (defun rem-save-file ()
   "Save the file and start the shell function in one go.
@@ -374,7 +432,7 @@ Takes a prefix argument, but defaults to 4."
 This function will close the window after running. It needs the
 variable `rem-post-save-function' to be set. It will be most
 useful to people who have some sort of function they run to use
-remind data ie procucing calendars."
+remind data ie producing calendars."
   (interactive)
   (if (boundp 'rem-post-save-function)
       (progn (save-buffer)
@@ -383,7 +441,9 @@ remind data ie procucing calendars."
     (error "`rem-post-save-function' variable is not set")))
 
 (defun rem-setup-colors ()
-  "Insert set of variables for coloured output in remind messages."
+  "Insert set of variables for coloured output in remind messages.
+
+You would only need to do this once in your main reminders file."
   (interactive)
   (find-file (expand-file-name "~/.reminders"))
   (goto-char 0) ;we do want it somewhere near the top of the file.
@@ -410,25 +470,51 @@ SET BrWht Esc + \"[37;1m\" \n \n")))
 
     ;; So now you can do things like:
 
-(define-skeleton birthcol
+(define-skeleton rem-birthday
   "Make birthdays magenta.
 Acts on the region or places point where it needs to be."
   nil
   "[Mag]" _ " [Nrm]")
 
+(define-skeleton rem-urgent
+  "Colour urgent notices red.
+Acts on the region or places point where it needs to be."
+  nil
+  "[Red]" _ " [Nrm]")
+
+;; menu anyone?
+
+(easy-menu-define remind-menu
+   remind-conf-mode-map
+   "Menu used in remind-conf-mode."
+   (append '("Remind")
+	   '([ "Insert a reminder" rem-skel t])
+	   '([ "Insert todays date" rem-today t])
+	   '([ "Insert tomorrows date" rem-tomorrow t])
+	   '([ "How many days away?" rem-days-away t])
+	   '([ "A week away" rem-week-away t])
+	   '([ "How many weeks away?" rem-weeks-away t])
+	   '([ "Birthday color" rem-birthday t])
+	   '([ "Urgent color" rem-urgent t])
+	   '([ "Save the file and run a script" rem-save-file t])
+	   '("-----")
+	   '([ "Setting up the colors - once-off" rem-setup-colors t])
+	  ))
+
+
 ;; finally the derived mode.
 
 ;;;###autoload
-(define-derived-mode remind-conf-mode text-mode "REM"
+(define-derived-mode remind-conf-mode text-mode "Remind Conf Mode"
   "Major mode for editing remind calendar configuration files.
 
 \\{remind-conf-mode-map}"
   :syntax-table remind-conf-syntax-table
-  (set (make-local-variable 'font-lock-keywords-case-fold-search) t) ;this is not working atm 2009-04-13
   (set (make-local-variable 'font-lock-defaults) '(remind-conf-font-lock-keywords))
   (set (make-local-variable 'comment-start) ";")
   (set (make-local-variable 'comment-start) "#")
   (set (make-local-variable 'comment-end) "\n")
+  (set (make-local-variable 'skeleton-end-hook) nil) ; so the skeletons will not automatically go to a new line.
   (set (make-local-variable 'fill-column) '100);cause I was having problems with autofill.
   (set (make-local-variable 'indent-line-function) 'remind-indent-line)
   (use-local-map remind-conf-mode-map)
@@ -438,7 +524,5 @@ Acts on the region or places point where it needs to be."
     (provide 'remind-conf-mode)
 ;;; remind-conf-mode.el ends here
 
-;;; Indentation code
-;;; work out how to make the syntax highlighting work only before the (MSG|MSF)
-;;; keywords and not after. 
-;;; for my own use. keymap to save file and do dailypic C-c C-c in time honoured tradition?
+;;;  work out how to make the syntax highlighting work only before the
+;;; (MSG|MSF) keywords and not after.

docs/README.UNIX

@@ -1,4 +1,4 @@
-REMIND version 3.1 for UNIX
+REMIND version 3.2 for UNIX
 
 REMIND is a sophisticated alarm/calendar program.  Details are given
 in the man page, "remind.1".
@@ -6,16 +6,16 @@ in the man page, "remind.1".
 INSTALLING REMIND:
 -----------------
 
-If you have Tcl/Tk (wish 4.1 or higher) installed and are running X Windows:
---------------------------------------------------------------
+If you have Tcl/Tk (wish 4.1 or higher) installed and are running X11:
+----------------------------------------------------------------------
 
 1) Type: wish ./build.tk from the top-level Remind directory.
    Fill in the various options and hit "Build Remind"
 
 2) Type: "make install" -- you may need to be root to do this.
 
-If you do NOT have Tcl/Tk or are NOT running X Windows:
--------------------------------------------------------
+If you do NOT have Tcl/Tk or are NOT running X11:
+-------------------------------------------------
 
 1) Edit the file "src/custom.h" according to your preferences.
 
@@ -69,16 +69,18 @@ know!  Here are the basic guidelines:
 
 - You can test your language file with the script "tests/tstlang.rem"
 
+- Your localized strings must be encoded using UTF-8.
+
 RELEASE NOTES -- miscellaneous info that couldn't go anywhere else!
 
 1. POPUP REMINDERS
 
-If you're running under X-Windows and you have the TCL tools,
-you can create simple pop-up reminders by creating the following
-TCL script called 'popup'.  It pops a message on to the screen and
-waits for you to press the 'OK' button.  If you don't press the OK button
-within 15 seconds, it exits anyway.  To use it, you can use the '-k' option
-for Remind as follows:
+If you're running under X11 and you have the Tcl tools, you can create
+simple pop-up reminders by creating the following Tcl script called
+'popup'.  It pops a message on to the screen and waits for you to
+press the 'OK' button.  If you don't press the OK button within 15
+seconds, it exits anyway.  To use it, you can use the '-k' option for
+Remind as follows:
 
 	remind "-kpopup '%s'&" .reminders
 
@@ -93,12 +95,12 @@ Norman Walsh.
 #!/usr/local/bin/wish
 wm withdraw .
 after 15000 { destroy . ; exit }
-tk_dialog .d { Message } $argv warning 0 { OK } 
+tk_dialog .d { Message } $argv warning 0 { OK }
 destroy .
 exit
 -------------- Cut Here ---------- Cut Here ---------- Cut Here -------------
 
 
 --
-Dianne Skoll <dfs@roaringpenguin.com>
-http://www.roaringpenguin.com/remind/
+Dianne Skoll <dianne@skoll.ca>
+https://dianne.skoll.ca/projects/remind/

examples/alignment.rem

@@ -0,0 +1,19 @@
+# Demo the columns() function
+#
+# Run as:  remind -@2 alignment.rem
+# SPDX-License-Identifier: GPL-2.0-only
+
+SET $AddBlankLines 0
+BANNER %
+
+FSET center(x) pad("", " ", (columns() - columns(x))/2) + x
+FSET right(x) pad("", " ", columns() - columns(x)) + x
+
+MSG This is left-aligned.
+MSG [ansicolor(0,255,0)]This is also left-aligned.[ansicolor("")]
+
+MSG [center("This is centered.")]
+MSG [ansicolor(255,255,0) + center("🌕 🌕 🌕 🌕 This is also centered. ") + ansicolor("")]
+
+msg [right("This is right-aligned.")]
+msg [ansicolor(255,0,0) + right("This is also right-aligned. 🌕 🌕 🌕") + ansicolor("")]

examples/ansitext

@@ -0,0 +1,36 @@
+#!/bin/sh
+#
+# A little demo script that displays ANSI text attributes
+# Not all attributes work on all terminals... your mileage may vary.
+# SPDX-License-Identifier: GPL-2.0-only
+
+remind -@2 - <<'EOF'
+
+SET $AddBlankLines 0
+BANNER %
+INCLUDE [$SysInclude]/ansitext.rem
+MSG This file shows off some ANSI text attributes and colors.
+MSG Not all attributes work on all terminals.%_
+
+MSG This is [ansi_bold]bold.[ansi_normal]
+MSG This is [ansi_faint]faint.[ansi_normal]
+MSG This is [ansi_italic]italic.[ansi_normal]
+MSG This is [ansi_underline]underline.[ansi_normal]
+MSG This is [ansi_underline2]underline2.[ansi_normal]%_
+MSG This is [ansi_reverse]reverse.[ansi_normal]%_
+MSG This is [ansi_strikeout]strikeout.[ansi_normal]%_
+MSG This is [ansi_overline]overline.[ansi_normal]%_
+
+MSG This is [ansicolor(255,0,0)]red.[ansicolor("")]
+MSG This is [ansicolor(0,255,0)]green.[ansicolor("")]
+MSG This is [ansicolor(0,0,255)]blue.[ansicolor("")]
+MSG This is [ansicolor(255,255,0)]yellow.[ansicolor("")]
+MSG This is [ansicolor(255,0,255)]magenta.[ansicolor("")]
+MSG This is [ansicolor(0,255,255)]cyan.[ansicolor("")]%_
+
+# You can combine attributes
+MSG This is [ansicolor(0,255,0)][ansicolor(0,0,96,1)][ansi_italic][ansi_bold]Green-Bold-Italic-on-Blue[ansi_normal][ansicolor("")]
+
+EOF
+
+exit 0

examples/astro

@@ -0,0 +1,70 @@
+#!/bin/sh
+#
+# A little demo script that displays astronomical events
+#
+# Best used in a UTF-8 environment.
+# SPDX-License-Identifier: GPL-2.0-only
+
+# Set this variable to 1 if your terminal has a dark background or 0 if
+# it: light.
+
+bg_dark=1
+
+# Set your latitude and longitude correctly for Sunrise/Sunset/Equinox/Solstice
+#
+# The values below are for Ottawa, Ontario, Canada
+latitude="45.420556"
+longitude="-75.689722"
+
+remind -g -ibg_dark="$bg_dark" "-i\$Latitude=\"$latitude\"" "-i\$Longitude=\"$longitude\"" -q -@2 - "$@" <<'EOF'
+SET $AddBlankLines 0
+BANNER %
+
+INCLUDE [$SysInclude]/ansitext.rem
+
+MSG Today is [ansi_bold][$T][ansi_normal], being the [ord($T-date(year($T),1,1)+1)] day of [year($T)].%_
+
+IF bg_dark
+   SPECIAL COLOR 255 255 0 Sunrise:               🌅 [sunrise()] today and [sunrise($T+1)] tomorrow
+   SPECIAL COLOR 255 128 0 Sunset:                🌇 [sunset()] today and [sunset($T+1)] tomorrow%_
+ENDIF
+EOF
+
+remind -g -ibg_dark="$bg_dark" "-i\$Latitude=\"$latitude\"" "-i\$Longitude=\"$longitude\"" -q -@2 - "$@" <<'EOF'
+SET $AddBlankLines 0
+BANNER %
+IF bg_dark
+   REM [moondatetime(0)] +60 SPECIAL COLOR 255 255 0 New moon:              🌑 [$T] %3 (%b)
+   REM [moondatetime(1)] +60 SPECIAL COLOR 255 255 128 First Quarter:         🌓 [$T] %3 (%b)
+   REM [moondatetime(2)] +60 SPECIAL COLOR 255 255 255 Full moon:             🌕 [$T] %3 (%b)
+   REM [moondatetime(3)] +60 SPECIAL COLOR 255 255 128 Last Quarter:          🌗 [$T] %3 (%b)
+ELSE
+   SPECIAL COLOR 128 128 0 Sunrise:               🌅 [sunrise()] today and [sunrise($T+1)] tomorrow
+   SPECIAL COLOR 128 32 0 Sunset:                🌇 [sunset()] today and [sunset($T+1)] tomorrow%_
+
+   REM [moondatetime(0)] +60 SPECIAL COLOR 128 128 0 New moon:              🌑 [$T] %3 (%b)
+   REM [moondatetime(1)] +60 SPECIAL COLOR 128 128 64 First Quarter:         🌓 [$T] %3 (%b)
+   REM [moondatetime(2)] +60 SPECIAL COLOR 0 0 0 Full moon:             🌕 [$T] %3 (%b)
+   REM [moondatetime(3)] +60 SPECIAL COLOR 128 128 64 Last Quarter:          🌗 [$T] %3 (%b)
+ENDIF
+EOF
+
+echo ""
+
+remind -g -ibg_dark="$bg_dark" "-i\$Latitude=\"$latitude\"" "-i\$Longitude=\"$longitude\"" -q -@2 - "$@" <<'EOF'
+SET $AddBlankLines 0
+BANNER %
+
+IF $LatDeg >= 0
+   REM [soleq(0)] +366 MSG Next Vernal Equinox:   🌼 [$T] %3 (%b)
+   REM [soleq(1)] +366 MSG Next Summer Solstice:  😎 [$T] %3 (%b)
+   REM [soleq(2)] +366 MSG Next Autumnal Equinox: 🍂 [$T] %3 (%b)
+   REM [soleq(3)] +366 MSG Next Winter Solstice:  ❄️  [$T] %3 (%b)
+ELSE
+   REM [soleq(0)] +366 MSG Next Autumnal Equinox: 🍂 [$T] %3 (%b)
+   REM [soleq(1)] +366 MSG Next Winter Solstice:  ❄️  [$T] %3 (%b)
+   REM [soleq(2)] +366 MSG Next Vernal Equinox:   🌼 [$T] %3 (%b)
+   REM [soleq(3)] +366 MSG Next Summer Solstice:  😎 [$T] %3 (%b)
+ENDIF
+
+EOF

examples/defs.rem

@@ -14,11 +14,10 @@
 #  "#USHOLS" for U.S. holidays						    #
 #  "#JHOLS"  for Jewish holidays					    #
 #  "#PSSTUFF" for nifty PostScript examples				    #
-#  "#COLORS" for examples of ANSI color escape sequences.                   #
 # 									    #
 # This file is part of REMIND.						    #
-# Copyright (C) 1992-1997 Dianne Skoll                                    #
-# Copyright (C) 1999-2000 Roaring Penguin Software Inc.                     #
+# Copyright (C) 1992-2023 Dianne Skoll                                      #
+# SPDX-License-Identifier: GPL-2.0-only
 # 									    #
 #############################################################################
 
@@ -27,98 +26,32 @@ RUN OFF
 ################################################
 # Ensure required version of remind is used... #
 ################################################
-IF version() < "03.01.08"
-   ERRMSG This file requires at least version 03.01.08 of Remind.%
+IF version() < "03.04.02"
+   ERRMSG This file requires at least version 03.01.10 of Remind.%
    ERRMSG This version is version [version()].
    EXIT
 ENDIF
 
-######################################
-# Symbolic constants for weekdays... #
-######################################
-SET Sunday    0
-SET Monday    1
-SET Tuesday   2
-SET Wednesday 3
-SET Thursday  4
-SET Friday    5
-SET Saturday  6
-
-SET Sun 0
-SET Mon 1
-SET Tue 2
-SET Wed 3
-SET Thu 4
-SET Fri 5
-SET Sat 6
-
-#########################################
-# Symbolic constants for month names... #
-#########################################
-
-SET Jan 1
-SET Feb 2
-SET Mar 3
-SET Apr 4
-SET May 5
-SET Jun 6
-SET Jul 7
-SET Aug 8
-SET Sep 9
-SET Oct 10
-SET Nov 11
-SET Dec 12
-
-SET January   1
-SET February  2
-SET March     3
-SET April     4
-SET May       5
-SET June      6
-SET July      7
-SET August    8
-SET September 9
-SET October   10
-SET November  11
-SET December  12
-
 ###########################################################
-# Other symbolic constants and functions for "pasting"... #
+# Symbolic constants and functions for "pasting"...       #
 ###########################################################
-
 SET Quote CHAR(34)
 
-# Handy constants/function for specifing week of month...
+# Handy constants/function for specifying week of month...
 SET  Week_1		 1
 SET  Week_2		 8
 SET  Week_3		15
 SET  Week_4		22
-FSET _last(mo)		"1 " + MON((mo%12)+1) + " --7"
-
-# Handy function to provide SCANFROM dates...
-FSET _back(days)	TODAY()-days
-
-###########################################################
-# Function which returns a string in "am/pm" format based #
-# on the time.  For example, set a am_pm(NOW())...        #
-###########################################################
-
-FSET _am_pm(tm)	IIF(tm<01:00, tm+12*60+"am", \
-                    tm<12:00, tm+"am", \
-                    tm<13:00, tm+"pm", \
-                              tm-12*60+"pm")
 
 #################################################################
-# Function which removes a single leading zero from a string... #
+# Function that removes a single leading zero from a string...  #
 #################################################################
-
 FSET _no_lz(s) IIF(SUBSTR(s, 1, 1)=="0", SUBSTR(s, 2), s)
 
 #################################################################
 # Return the length of the daylight/night portion of a date,    #
 # in minutes.                                                   #
 #################################################################
-
 FSET _light_len(date) MAX(SUNSET(date)-SUNRISE(date), 0)
 FSET _dark_len(date) 1440-_light_len(date)
 
@@ -126,135 +59,46 @@ FSET _dark_len(date) 1440-_light_len(date)
 # Function to calculate number of years since a given year #
 # or number of months since a given month and year...      #
 ############################################################
-
-FSET _yr_num(yr)		ORD(YEAR(TRIGDATE()) - yr)
-FSET _mo_num(mo, yr)		ORD(12 * (YEAR(TRIGDATE()) - yr) + \
-					MONNUM(TRIGDATE()) - mo)
+FSET _yr_num(yr)		ORD($Ty - yr)
+FSET _mo_num(mo, yr)		ORD(12 * ($Ty - yr) + $Tm - mo)
 
 # Here's an example of how to use them:
-REM 1 Nov ++12 MSG %"Dean's [_yr_num(1984)] birthday%" is %b.
-REM 1 MSG Dean's [_mo_num(11, 1984)] 'monthly' anniversary
-
-###########################################################
-# Function to send mail via elm's "fastmail" (by GMS!)... #
-###########################################################
-
-#FSET _mail(from, subj)	"mailx -s " + \
-#				Quote + from + " : " + subj + Quote \
-#				GETENV("LOGNAME") + " < /dev/null 1>&0"
-FSET _mail(from, subj)	"fastmail -f " + \
-				Quote + from + Quote + \
-				" -s " + Quote + subj + Quote + \
-				" /dev/null " + GETENV("LOGNAME")
+REM 1 Nov ++12 MSG %"John's [_yr_num(1984)] birthday%" is %b.
+REM 1 MSG John's [_mo_num(11, 1984)] 'monthly' anniversary
 
 #############################################################################
 # Here's a tricky problem:  The 4th of July is a holiday in the U.S.
 # However, if it falls on a Saturday, the previous Friday is a holiday.
 # If it falls on a Sunday, the next Monday is a holiday.  Here's how
-# to do it.  NOTE that the following procedure makes the OMIT context
-# dependent upon the current date.  SInce it only depends on the current
-# year, which is not likely to change while producing a calendar, we
-# are fairly safe.  However, reminders with huge DELTA or BACK components
-# may not operate as expected.  In general, any time you make OMIT
-# dependent upon the current date, it's tricky and results may not be
-# what you expect.  You should try to make sure that the OMIT context
-# "near" any current reminders will not change during a calendar run.
-# The SCANFROM clause should help make these OMITs very safe.
+# to do it.
+#
+# For those reminders that update the OMIT context with ADDOMIT, we use
+# SCANFROM -7 for safety; see the man page about moveable OMITs.
 ############################################################################
 
-# Calculate the weekday of the holiday.
-REM 4 July SCANFROM [_back(7)] SATISFY 1
+# If it falls on a Saturday, bump to previous Friday
+REM 3 JULY SCANFROM -7 ADDOMIT SATISFY [$Tw == 5]  MSG Independence day (observed)
 
-IF WKDAYNUM(TRIGDATE()) == Sat
-	REM [TRIGDATE()] MSG Independence day (actual)
-	OMIT [TRIGDATE()-1] MSG Independence day (observed)
-ELSE
-	IF WKDAYNUM(TRIGDATE()) == Sun
-		REM [TRIGDATE()] MSG Independence day (actual)
-		OMIT [TRIGDATE()+1] MSG Independence day (observed)
-	ELSE
-		OMIT [TRIGDATE()] MSG Independence day
-	ENDIF
-ENDIF
+# If it falls on a Sunday, bump to following Monday
+REM 5 July SCANFROM -7 ADDOMIT SATISFY [$Tw == 1] MSG Independence day (observed)
 
-############################################################################
-#									   #
-# A meeting on the first Monday of every month which is moved to the       #
-# second Monday in the event of a holiday.                                 #
-#									   #
-############################################################################
+# If it falls on Sat or Sun, note the actual day
+REM 4 July SCANFROM -7 ADDOMIT SATISFY [$Tw == 0 || $Tw == 6] MSG Independence day (actual)
 
-# First, the normal meeting.  However, the SKIP keyword means this
-# one won't be triggered if the first Monday is a holiday
-REM Mon 1 SKIP MSG Meeting
-
-# Now, calculate the "potential" delayed meeting
-REM Mon 8 SATISFY 1
-
-# But only actually trigger the delayed meeting if the previous
-# Monday was a holiday
-IF ISOMITTED(TRIGDATE()-7)
-   REM [TRIGDATE()] MSG Delayed meeting
-ENDIF
-
-############################################################################
-#									   #
-# A very complicated reminder sent in by a Remind user.			   #
-# This person gets paid every two weeks, starting from 8 January 1993.	   #
-# If a pay date occurs before the twelfth of a month, then that		   #
-# he pays his mortgage on that pay date.  Otherwise, he pays the mortgage  #
-# on the previous pay date.  Furthermore, he has to schedule his	   #
-# mortgage payment six days before it is due.  He wants to be reminded	   #
-# a further four days before the scheduling deadline.  He also		   #
-# wants to be mailed a notice two weeks before the scheduling deadline.	   #
-#									   #
-# Here's the solution - if you can follow this, consider yourself a	   #
-# Remind programmer extraordinaire!					   #
-#									   #
-############################################################################
-
-# A function to determine whether or not a pay-date is a mortgage-date.
-
-FSET _IsMortDate(x) DAY(x) < 12 || (DAY(x+14) >= 12 && DAY(x+14) <= 14)
-
-# Paydays - for reference
-
-REM 8 Jan 1993 *14 MSG Payday
-
-# Calculate the mortgage payment six days ahead of time.  Note that this
-# is done "implicitly" by subtracting 6 from the starting date - we start
-# on 2 Jan rather than 8 Jan.  We add 6 to TRIGDATE() in _IsMortDate to
-# compensate.
-
-REM 2 Jan 1993 *14 ++4 SATISFY [_IsMortDate(TRIGDATE()+6)] \
-	MSG %"Schedule mortgage payment%" for %a.
-
-# Now the mail reminder two weeks before the payment date - because two
-# weeks before a payment date is also a payment date, no pre-compensation
-# in the starting date of 8 Jan is necessary - convince yourself of this!
-# This uses the _mail() function defined earlier.
-
-REM ONCE 8 Jan 1993 *14 SATISFY [_IsMortDate(TRIGDATE()+14)] \
-	RUN [_mail("Decatur Federal", \
-		"Pay mortgage by the " + ORD(DAY(TRIGDATE()+14)))]
-
-# Make an entry on the calendar when the mortgage should be paid
-
-REM 8 Jan 1993 *14 SATISFY [_IsMortDate(TRIGDATE())] \
-	CAL Mortgage payment
+# Otherwise observed and actual is on the 4th
+REM 4 July SCANFROM -7 ADDOMIT SATISFY [$Tw >= 1 && $Tw <= 5] MSG Independence Day
 
 ##########################################################################
 #								         #
-# On our UNIX system, I run a program which queries the university       #
+# On our UNIX system, I run a program that queries the university       #
 # library and creates a file called ".booksdue".  This file is           #
 # a REMIND script to tell me when my library books are due.  Here's      #
 # an example from my reminder file - it shows the use of filedate().     #
 # When the .booksdue file is at least 7 days old, I create a new version #
 # by querying the library computer.  Note the use of realtoday() rather  #
-# than today.   						         #
+# than today().  						         #
 #								         #
 ##########################################################################
-
 IF !$RunOff && !$CalMode && !$SimpleCal
    IF REALTODAY()-FILEDATE("/home/dfs/.booksdue") >= 7
       REM RUN /home/dfs/bilge/library/getbooks
@@ -281,10 +125,12 @@ REM Sat Sun SPECIAL SHADE 220
 # The following holidays were provided by Dave Rickel			    #
 # Modified by D. Skoll to give safe OMITs for moveable holidays		    #
 #									    #
+# NOTE: See include/holidays/us.rem for more up-to-date definitions         #
+#									    #
 #############################################################################
 
 SET SaveTrig $NumTrig
-SET easter EASTERDATE(YEAR(TODAY()))
+SET easter EASTERDATE($Uy)
 REM  [easter-46] MSG %"Ash Wednesday%"
 REM  [easter-7]  MSG %"Palm Sunday%"
 OMIT [easter-2]  MSG %"Good Friday%"
@@ -293,72 +139,89 @@ REM  [easter+39] MSG %"Ascension Day%"
 REM  [easter+49] MSG %"Pentecost%"
 
 # Some holidays are omitted, some are not.  You may want to change
-# which ones are omitted - use the general forms shown below.
-# You'll need the _back() function and the Week_n variables defined
-# way up in the file.
+# which ones are omitted - use the general forms shown below.  You'll
+# need the Week_n variables defined way up in the file.
 
-OMIT     Jan  1		MSG %"New Year's%" Day
-REM  Mon Jan [Week_3]	MSG Martin Luther King - %"MLK Day%"
-REM      Feb  2		MSG %"Ground Hog Day%"
-REM      Feb 14		MSG %"Valentine's%" Day
-REM  Mon Feb [Week_3]	SCANFROM [_back(7)] SATISFY 1
-OMIT [trigdate()] MSG %"President's Day%"
-REM      Mar 17		MSG %"St. Patrick's%" Day
+OMIT    Jan  1		MSG %"New Year's Day%"
+REM Third Monday in Jan MSG Martin Luther King - %"MLK Day%"
+REM     Feb  2		MSG %"Ground Hog Day%"
+REM     Feb 14		MSG %"Valentine's Day%"
+REM Third Monday in Feb SCANFROM -7 ADDOMIT MSG %"President's Day%"
+REM     Mar 17		MSG %"St. Patrick's Day%"
 
 # The DST rules are accurate for most locations in
 # North America
 REM Sun Apr 1 ++2 UNTIL 1 Jan 2007 MSG Daylight Saving Time - %"DST starts%" %b
 REM Sun Mar 8 ++2 FROM 1 Jan 2007 MSG Daylight Saving Time - %"DST starts%" %b
 
-REM      Apr  1		MSG %"April Fool's%" Day
-REM  Mon Tue Wed Thu Fri Sat 15 Apr MSG %"Income tax%" due
-REM      May  5		MSG %"Cinco de Mayo%"
-REM  Sat May [Week_1]	MSG %"Kentucky Derby%"
-REM  Sun May [Week_2]	MSG %"Mother's Day%"
-REM  Sat May [Week_3]	MSG %"Armed Forces Day%"
-REM  Mon [_last(May)]	SCANFROM [_back(7)] SATISFY 1
-OMIT [trigdate()] MSG %"Memorial Day%"
-REM      Jun 14		MSG %"Flag Day%"
-REM  Sun Jun [Week_3]	MSG %"Father's Day%"
-REM  Mon Sep [Week_1]	SCANFROM [_back(7)] SATISFY 1
-OMIT [trigdate()] MSG %"Labor Day%"
-REM  Mon Oct [Week_2]	MSG %"Columbus Day%"
-REM      Nov 11		MSG %"Veterans Day%"
+REM Last Sunday in October ++2 UNTIL 1 Jan 2007 MSG Daylight Saving Time - %"DST ends%" %b
+REM First Sunday in November ++2 FROM 1 Jan 2007 MSG Daylight Saving Time - %"DST ends%" %b
 
-# The DST rules are accurate for most locations in
-# North America
-REM Sun [_last(Oct)] UNTIL 1 Jan 2007 MSG Daylight Saving Time - %"DST over%"
-REM Sun 1 Nov FROM 1 Jan 2007 MSG Daylight Saving Time - %"DST over%"
+REM     Apr  1		MSG %"April Fool's%" Day
 
-REM      Oct 30		MSG %"Mischief Night%"
-REM      Oct 31		MSG %"Halloween%"
-REM  Tue Nov  2		SCANFROM [_back(7)] \
-	SATISFY [(YEAR(TRIGDATE()) % 4) == 0] \
-	MSG %"Election%" Day
-REM  Thu Nov [Week_4]	SCANFROM [_back(7)] SATISFY 1
-OMIT [trigdate()] MSG %"Thanksgiving%" Day
-REM  Fri Nov [Week_4+1]	SCANFROM [_back(7)] SATISFY 1
-OMIT [trigdate()] MSG %"Thanksgiving%" (cont.)
-OMIT     Dec 24		MSG %"Christmas Eve%"
-OMIT     Dec 25		MSG %"Christmas%" Day
+# US Tax Day
+PUSH-OMIT-CONTEXT
+# Normal case: 16 April falls Mon-Fri
+REM 16 Apr SCANFROM -7 ADDOMIT SATISFY [$Tw >= 1 && $Tw <= 5] MSG Emancipation Day
+
+# 16 April falls on Saturday: Observe on the 15th
+REM 15 Apr SCANFROM -7 ADDOMIT SATISFY [$Tw == 5] MSG Emancipation Day (observed)
+
+# 16 April falls on Sunday: Observe on the 17th
+REM 17 Apr SCANFROM -7 ADDOMIT SATISFY [$Tw == 1] MSG Emancipation Day (observed)
+
+# If you live in Maine or Massachussetts, uncomment the next line
+# REM Third Monday in April SCANFROM -7 ADDOMIT MSG Patriots Day
+
+REM Apr 15 OMIT Sat Sun AFTER MSG Tax Day
+POP-OMIT-CONTEXT
+
+REM     May  5		MSG %"Cinco de Mayo%"
+REM First Sat in May 	MSG %"Kentucky Derby%"
+REM Second Sun in May	MSG %"Mother's Day%"
+REM Third Sat in May	MSG %"Armed Forces Day%"
+REM Last Monday in May	SCANFROM -7 ADDOMIT MSG %"Memorial Day%"
+REM     Jun 14		MSG %"Flag Day%"
+REM Third Sun in June	MSG %"Father's Day%"
+REM First Mon in Sep	SCANFROM -7 ADDOMIT MSG %"Labor Day%"
+REM Second Mon in Oct	MSG %"Columbus Day%"
+REM     Nov 11		MSG %"Veterans Day%"
+
+REM     Oct 30		MSG %"Mischief Night%"
+REM     Oct 31		MSG %"Halloween%"
+REM Tue Nov  2 SCANFROM -7 SATISFY [($Ty % 4) == 0] MSG %"Election Day%"
+REM Thu Nov [Week_4]	SCANFROM -7 ADDOMIT MSG %"Thanksgiving Day%"
+REM Fri Nov [Week_4+1]	SCANFROM -7 ADDOMIT MSG %"Thanksgiving (cont.)%"
+OMIT    Dec 24		MSG %"Christmas Eve%"
+OMIT    Dec 25		MSG %"Christmas%" Day
 
 ##########################################################################
 #								         #
 # If any US holidays were triggered above, shade in the calendar         #
-# entry in PostScript.  This is not quite correct, as it blots out any   #
-# other PostScript stuff above.  I was too lazy to do it properly :-)    #
+# entry in PostScript.                                                   #
 #								         #
 ##########################################################################
 if $NumTrig > SaveTrig
 	REM SPECIAL SHADE 220
 endif
 
-# Seasons (valid from 1992 to 2000)...
-REM Mar 20 MSG %"Spring%" begins
-REM Jun [IIF(YEAR(TODAY())%4, 21, 20)] MSG %"Summer%" begins
-REM Sep [CHOOSE(YEAR(TODAY())-1991, 22,22,23,23,22,22,22,23,22)] \
-	MSG %"Fall%" begins
-REM Dec [IIF((YEAR(TODAY())+1)%4, 21, 22)] MSG %"Winter%" begins
+############################################################################
+# A meeting on the first Monday of every month which is moved to the       #
+# second Monday in the event of a holiday.                                 #
+############################################################################
+
+# First, the normal meeting.  However, the SKIP keyword means this
+# one won't be triggered if the first Monday is a holiday
+REM First Monday SKIP MSG Meeting
+
+# Now, calculate the "potential" delayed meeting
+REM Second Monday SATISFY 1
+
+# But only actually trigger the delayed meeting if the previous
+# Monday was a holiday
+IF ISOMITTED($T-7)
+   REM [$T] MSG Delayed meeting
+ENDIF
 
 #PSSTUFF2
 ##########################################################################
@@ -373,19 +236,19 @@ REM Dec [IIF((YEAR(TODAY())+1)%4, 21, 22)] MSG %"Winter%" begins
 # example, I recommend that you use the -sd 10 option for Rem2PS.
 REM PS Border Border moveto \
    /DayFont findfont DaySize scalefont setfont \
-   ([hebday(today())] [hebmon(today())]) show
+   ([hebday($U)] [hebmon($U)]) show
 
 # Fill in the phases of the moon on the PostScript calendar
-[moondate(0)] SPECIAL MOON 0
-[moondate(1)] SPECIAL MOON 1
-[moondate(2)] SPECIAL MOON 2
-[moondate(3)] SPECIAL MOON 3
+REM [moondate(0)] SPECIAL MOON 0
+REM [moondate(1)] SPECIAL MOON 1
+REM [moondate(2)] SPECIAL MOON 2
+REM [moondate(3)] SPECIAL MOON 3
 
 # The following example puts sunrise and sunset times in PostScript in the
 # calendar - the sizes are hard-coded, however, and work best in landscape.
 REM PS Border Border 5 sub moveto \
 	/SmallFont findfont 4 scalefont setfont \
-	(Sunrise: [sunrise(trigdate())] Sunset: [sunset(trigdate())]) show
+	(Sunrise: [sunrise($T)] Sunset: [sunset($T)]) show
 
 # The next one puts the day number (1-366) and days left in the year at the
 # bottom of the post-script calendar.  Again, the hard-coded sizes work best
@@ -393,7 +256,7 @@ REM PS Border Border 5 sub moveto \
 FSET _DayOfYear(x) x-(date(year(x),1,1) - 1)
 REM PS BoxWidth 3 mul 4 div Border 5 sub moveto \
 	/SmallFont findfont 4 scalefont setfont \
-	([_DayOfYear(today())]([365+isleap(today())-_DayOfYear(today())])) show
+	([_DayOfYear($U)]([365+isleap($U)-_DayOfYear($U)])) show
 
 #JHOLS
 ##########################################################################
@@ -433,7 +296,7 @@ SET Reform 0
 
 # Convenient function definition to save typing
 FSET _h(x, y) HEBDATE(x,y)
-FSET _h2(x, y) HEBDATE(x, y, TODAY()-7)
+FSET _h2(x, y) HEBDATE(x, y, $U-7)
 FSET _PastSat(x, y) IIF(WKDAYNUM(_h2(x,y))!=6, _h2(x,y), _h2(x,y)+1)
 FSET _PastSun(x, y) IIF(WKDAYNUM(_h2(x,y))!=0, _h2(x,y), _h2(x,y)+1)
 FSET _PastMon(x, y) IIF(WKDAYNUM(_h2(x,y))!=1, _h2(x,y), _h2(x,y)+1)
@@ -467,7 +330,7 @@ ELSE
 ENDIF
 
 # Because Kislev can change length, we must be more careful about Chanukah
-FSET _chan(x) HEBDATE(24, "Kislev", today()-9)+x
+FSET _chan(x) HEBDATE(24, "Kislev", $U-9)+x
 [_chan(1)] ++4 MSG %"Chanukah 1%" is %b.
 [_chan(2)] MSG %"Chanukah 2%"
 [_chan(3)] MSG %"Chanukah 3%"
@@ -516,11 +379,11 @@ ELSE
    REM [_PastSun(27, "Nisan")] ++4 MSG %"Yom HaShoah%" is %b.
 ENDIF
 
-# If 4 Iyar is a Friday, then Yom Hazikaron is
+# If 4 Iyar is a Thursday or Friday, then Yom Hazikaron is
 # the Wednesday before and Yom Ha'atzmaut is on
 # Thursday.  If 4 Iyar is a Sunday, then Yom Hazikaron
 # moves to 5 Iyar and Yom Ha'atzmaut to 6 Iyar.
-IF WKDAYNUM(_h2(4, "Iyar")) == 5
+IF WKDAYNUM(_h2(4, "Iyar")) == 4 || WKDAYNUM(_h2(4, "Iyar")) == 5
 	[_h(2, "Iyar")] ++4 MSG %"Yom Hazikaron%" is %b.
 	[_h(3, "Iyar")] ++4 MSG %"Yom Ha'atzmaut%" is %b.
 ELSE
@@ -556,9 +419,9 @@ ENDIF
 # Counting the omer - do the whole spiel, i.e:
 # "This is the xth day of the omer, being y weeks and z days of the omer."
 # Nice Remind programming example here!
-SET ostart HEBDATE(16, "Nisan", TODAY()-50)
-IF ostart <= TODAY() && (TODAY() - ostart < 49)
-   SET odays TODAY()-ostart+1
+SET ostart HEBDATE(16, "Nisan", $U-50)
+IF ostart <= $U && ($U - ostart < 49)
+   SET odays $U-ostart+1
    IF odays < 7
       MSG %"%"Today is the [ORD(odays)] day of the Omer.
    ELSE
@@ -576,52 +439,14 @@ ENDIF
 ### for Friday and Saturday.  Note:  You must set your latitude, longitude
 ### and possibly time zone for these to work properly!
 
-REM Friday   CAL Candle lighting at [sunset(trigdate())-18]
-REM Saturday CAL Havdalah at [sunset(trigdate())+42]
+REM Friday   CAL Candle lighting at [sunset($T)-18]
+REM Saturday CAL Havdalah at [sunset($T)+42]
 
 #COLORS
-##########################################################################
-#								         #
-# This contains sample ANSI escape sequences for coloring messages.      #
-# It should work on an IBM PC with the ANSI.SYS driver, and on           #
-# other terminals which use the ANSI sequences.                          #
-#								         #
-# This information was provided by Gail Gurman.
-#								         #
-##########################################################################
-# Colors - use Nrm to reset to normal text.
-SET Esc   CHAR(27)
-
-SET Nrm   Esc + "[0m"
-SET Blk   Esc + "[0;30m"
-SET Red   Esc + "[0;31m"
-SET Grn   Esc + "[0;32m"
-SET Ylw   Esc + "[0;33m"
-SET Blu   Esc + "[0;34m"
-SET Mag   Esc + "[0;35m"
-SET Cyn   Esc + "[0;36m"
-SET Wht   Esc + "[0;37m"
-SET Gry   Esc + "[30;1m"
-SET BrRed Esc + "[31;1m"
-SET BrGrn Esc + "[32;1m"
-SET BrYlw Esc + "[33;1m"
-SET BrBlu Esc + "[34;1m"
-SET BrMag Esc + "[35;1m"
-SET BrCyn Esc + "[36;1m"
-SET BrWht Esc + "[37;1m"
 
 # Examples
-REM MSG A [Blu]blue[Nrm] reminder.
-REM MSG [Red]%"A red reminder%" safe to use in the calendar mode.[Nrm]
-
-# Here is an example of how to use msgprefix() and msgsuffix().  These
-# will highlight priority-0 reminders in bright red,
-# priority-2500 in red, and priority-7500 in blue.  All others
-# will be in the normal colors
-FSET msgprefix(x) iif(x==0, BrRed, x==2500, Red, x==7500, Blu, Nrm)
-
-# Don't forget to return to normal color set at the end of reminder!
-FSET msgsuffix(x) Nrm
+REM 1 SPECIAL COLOR 0 0 255 A blue reminder.
+REM 2 SPECIAL COLOR 255 0 0 %"A red reminder%" safe to use in the calendar mode.
 
 # The next examples are great for putting right at the end of the reminder
 # file.  They make queued reminders more eye-catching when they pop up.

examples/remind.vim

@@ -1,13 +1,13 @@
 " Vim syntax file
 " Language:	Remind
-" Maintainer:	Davide Alberani <alberanid@libero.it>
-" Last Change:	18 Sep 2009
-" Version:	0.5
-" URL:		http://erlug.linux.it/~da/vim/syntax/remind.vim
+" Maintainer:	Davide Alberani <da@erlug.linux.it>
+" Last Change:	02 Nov 2015 + 13 Mar 2022 by Dianne Skoll <dianne@skoll.ca>
+" Version:	0.7+dianne1
+" URL:		http://ismito.it/vim/syntax/remind.vim
 "
 " remind is a sophisticated reminder service
 " you can download remind from:
-"   http://www.roaringpenguin.com/penguin/open_source_remind.php
+"   https://dianne.skoll.ca/projects/remind/
 
 if version < 600
   syntax clear
@@ -23,7 +23,7 @@ syn keyword remindExpiry	UNTIL FROM SCANFROM SCAN WARN SCHED THROUGH
 syn keyword remindTag		PRIORITY TAG
 syn keyword remindTimed		AT DURATION
 syn keyword remindMove		ONCE SKIP BEFORE AFTER
-syn keyword remindSpecial	INCLUDE INC BANNER PUSH-OMIT-CONTEXT PUSH CLEAR-OMIT-CONTEXT CLEAR POP-OMIT-CONTEXT POP COLOR COLOUR
+syn keyword remindSpecial	INCLUDE INC BANNER PUSH-OMIT-CONTEXT PUSH CLEAR-OMIT-CONTEXT CLEAR POP-OMIT-CONTEXT POP COLOR COLOUR DO
 syn keyword remindRun		MSG MSF RUN CAL SATISFY SPECIAL PS PSFILE SHADE MOON
 syn keyword remindConditional	IF ELSE ENDIF IFTRIG
 syn keyword remindDebug		DEBUG DUMPVARS DUMP ERRMSG FLUSH PRESERVE

include/ansitext.rem

@@ -0,0 +1,35 @@
+# Global variables for various ANSI escape-code sequences
+# Not all sequences are supported by all terminals.
+
+# This file is part of REMIND
+# REMIND is Copyright (C) 1992-2023 by Dianne Skoll
+# SPDX-License-Identifier: GPL-2.0-only
+
+if !defined("ansi_bold")
+    # Disable ANSI attributes in calandar mode
+    if $CalMode
+        set ansi_normal     ""
+        set ansi_bold       ""
+        set ansi_faint      ""
+        set ansi_italic     ""
+        set ansi_underline  ""
+        set ansi_reverse    ""
+        set ansi_strikeout  ""
+        set ansi_underline2 ""
+        set ansi_overline   ""
+    else
+        set ansi_normal     char(27) + "[0m"
+        set ansi_bold       char(27) + "[1m"
+        set ansi_faint      char(27) + "[2m"
+        set ansi_italic     char(27) + "[3m"
+        set ansi_underline  char(27) + "[4m"
+        set ansi_reverse    char(27) + "[7m"
+        set ansi_strikeout  char(27) + "[9m"
+        set ansi_underline2 char(27) + "[21m"
+        set ansi_overline   char(27) + "[53m"
+    endif
+    preserve ansi_normal ansi_bold ansi_faint ansi_italic ansi_underline2 ansi_reverse ansi_strikeout ansi_underline2 ansi_overline
+endif
+
+# Example: REM MSG I must [ansi_bold]emphasize[ansi_normal] \
+#              the [ansi_italic]severity[ansi_normal] of the situation!

include/holidays/ca.rem

@@ -0,0 +1,30 @@
+# Canadian holidays
+# SPDX-License-Identifier: GPL-2.0-only
+
+OMIT 1 Jan MSG New Year's Day
+
+# This varies by province
+REM Third Monday in Feb SCANFROM -7 ADDOMIT MSG Family Day
+
+# This varies by province
+OMIT [easterdate($Uy) - 2] MSG Good Friday
+
+# This varies by province
+OMIT [easterdate($Uy) + 1] MSG Easter Monday
+
+REM Mon 18 May SCANFROM -7 ADDOMIT MSG Victoria Day
+OMIT 1 July MSG Canada Day
+
+# This varies by province
+REM First Monday in Aug SCANFROM -7 ADDOMIT MSG Civic Holiday
+
+REM First Monday in Sep SCANFROM -7 ADDOMIT MSG Labour Day
+
+REM Second Monday in Oct SCANFROM -7 ADDOMIT MSG Thanksgiving Day
+
+REM 11 November MSG Remembrance Day
+
+OMIT 25 Dec MSG Christmas
+
+OMIT 26 Dec MSG Boxing Day
+

include/holidays/fr.rem

@@ -0,0 +1,20 @@
+#
+# France Holidays
+#
+# Source: Article L3133-1
+#   https://www.legifrance.gouv.fr/codes/section_lc/LEGITEXT000006072050/LEGISCTA000006178007/2016-08-10/
+#
+
+SET easter EASTERDATE($Uy)
+
+REM Jan  1      MSG %"Jour de l'an%"
+REM [easter+1]  MSG %"Lundi de Pâques%"
+REM May  1      MSG %"Fête du Travail%"
+REM May  8      MSG %"Victoire des alliés%"
+REM [easter+39] MSG %"Jeudi de l'Ascension%"
+REM [easter+50] MSG %"Lundi de Pentecôte%"
+REM Jul 14      MSG %"Fête nationale%"
+REM Aug 15      MSG %"Assomption%"
+REM Nov  1      MSG %"La Toussaint%"
+REM Nov 11      MSG %"Armistice%"
+REM Dec 25      MSG %"Noël%"

include/holidays/gr.rem

@@ -0,0 +1,39 @@
+# Greek national holidays
+# ΑΡΓΙΕΣ (για όλους)
+
+# fixed
+REM 1 Jan MSG ΠΡΩΤΟΧΡΟΝΙΑ
+REM 6 Jan MSG ΤΑ ΦΩΤΑ/ ΘΕΟΦΑΝΕΙΑ
+REM 25 Mar MSG η 25η Μαρτίου
+REM 15 Aug MSG 15Αύγουστος
+REM 28 Oct MSG ΟΧΙ
+REM 25 Dec MSG ΧΡΙΣΤΟΥΓΕΝΝΑ
+REM 26 Dec MSG ΧΡΙΣΤΟΥΓΕΝΝΑ2
+
+REM [orthodoxeaster($Uy)+1] ΔΕΥΤΕΡΑ ΤΟΥ ΠΑΣΧΑ
+
+
+# May first is a national holiday except if Sunday, day of great week (week before easter) or Monday after easter, then
+# minister decides moving that holiday. Here is a likely  assumption of how this day might be moved.
+# Uncomment following lines to enable.
+
+set PM date($Uy,5,1)
+# IF PM>=orthodoxeaster($Uy)-7 && PM<=orthodoxeaster($Uy)+1
+# IF PM<orthodoxeaster($Uy)-3
+# REM orthodoxeaster($Uy) -8 MSG πιθανόν ΕΡΓΑΤΙΚΗ Πρωτομαγιά
+# ELSE
+# REM [plusfunc(2)] MSG πιθανόν ΕΡΓΑΤΙΚΗ Πρωτομαγιά
+# ENDIF
+# ENDIF
+# REM [PM] OMIT Sun AFTER MSG Πρωτομαγιά
+
+REM 1 May MSG Πρωτομαγιά
+# end of May 1 speculations
+
+# The following are main national holidays per custom (observed by most but not all)
+REM [orthodoxeaster($Uy)] -48 MSG Καθαρά Δευτέρα
+REM [orthodoxeaster($Uy)] -2 MSG Μεγάλη Παρασκευή
+REM [orthodoxeaster($Uy)] -1 MSG Μεγάλο Σάββατο
+REM [orthodoxeaster($Uy)+50] MSG Αγίου Πνεύματος
+
+

include/holidays/ie.rem

@@ -0,0 +1,42 @@
+;
+; Irish Holidays
+;
+; The dates for the Public ("bank") holidays are taken from the following site:
+; https://www.citizensinformation.ie/en/employment/employment-rights-and-conditions/leave-and-holidays/public-holidays/
+;
+; This file was derived from:
+; https://github.com/mhwombat/dotWombat/blob/master/.config/remind/IrishHolidays.rem
+; by Amy de Buitléir.
+
+; fixed dates
+OMIT 31 December MSG New Year's Eve (Oíche Chinn Bliana) Public Holiday
+OMIT 1 January MSG New Year's Day (Lá Caille, Lá Bliana Nua) Public Holiday
+OMIT 17 March MSG Saint Patrick's Day (Lá Fhéile Pádraig) Public Holiday
+OMIT 24 December MSG Christmas Eve (Oíche Nollag) Public Holiday
+OMIT 25 December MSG Christmas Day (Lá Nollag) Public Holiday
+OMIT 26 December MSG Saint Stephen's Day, Wren Day (Lá Fhéile Stiofáin, Lá an Dreoilín) Public Holiday
+
+; moving dates
+
+; First Monday in May
+REM Monday 1 May SCANFROM -7 ADDOMIT MSG May Day (Lá Bealtaine) Public Holiday
+
+; First Monday in June
+REM Monday 1 June SCANFROM -7 ADDOMIT MSG June Public Holiday
+
+; First Monday in August
+REM Monday 1 August SCANFROM -7 ADDOMIT MSG August Public Holiday
+
+; Last Monday in October
+REM Monday 1 -7 November SCANFROM -7 ADDOMIT MSG October Public Holiday
+
+; Easter
+SET easter easterdate(today())
+REM [TRIGGER(easter-2)] MSG Good Friday (Aoine an Chéasta)
+REM [TRIGGER(easter)] MSG Easter Sunday (Domhnach Cásca)
+OMIT [TRIGGER(easter+1)] MSG Easter Monday (Luan Cásca) Public Holiday
+
+; St. Brigid's Day
+REM 1 February MSG Saint Brigid's Day (Lá Fhéile Bríde or Imbolc)
+; The public holiday is the first Monday in February, or 1 February if the date falls on a Friday
+REM February SCANFROM -7 ADDOMIT SATISFY [($Td==1 && $Tw==5) || ($Td<8 && $Tw==1 && $Td!=4)] MSG Public Holiday

include/holidays/jewish.rem

@@ -0,0 +1,112 @@
+# Major Jewish Holidays
+# SPDX-License-Identifier: GPL-2.0-only
+
+# Set the variable InIsrael to 1 if you live in Israel.  Otherwise,
+# you get the Diaspora versions of Jewish holidays
+SET InIsrael value("InIsrael", 0)
+
+# Set the variable Reform to 1 if you want the Reform version of the
+# Jewish calendar.  Otherwise, you get the traditional version
+SET Reform value("Reform", 0)
+
+# Convenient function definition to save typing
+FSET _h(x, y) HEBDATE(x,y)
+FSET _h2(x, y) HEBDATE(x, y, $U-7)
+FSET _PastSat(x, y) IIF(WKDAYNUM(_h2(x,y))!=6, _h2(x,y), _h2(x,y)+1)
+FSET _BackTwoFri(x, y) IIF(WKDAYNUM(_h2(x,y))!=5, _h2(x,y), _h2(x,y)-2)
+FSET _BackTwoSat(x, y) IIF(WKDAYNUM(_h2(x,y))!=6, _h2(x,y), _h2(x,y)-2)
+# Default values in case InIsrael and Reform are not set
+SET InIsrael VALUE("InIsrael", 0)
+SET Reform   VALUE("Reform", 0)
+
+[_h(1,  "Tishrey")] ++4 MSG %"Rosh Hashana 1%" is %b.
+
+# No RH-2 or Tzom Gedalia in Reform
+IF !Reform
+   [_h(2,  "Tishrey")] ++4 MSG %"Rosh Hashana 2%" is %b.
+   [_PastSat(3,  "Tishrey")] ++4 MSG %"Tzom Gedalia%" is %b.
+ENDIF
+
+[_h(10, "Tishrey")] ++4 MSG %"Yom Kippur%" is %b.
+[_h(15, "Tishrey")] ++4 MSG %"Sukkot 1%" is %b.
+
+IF !InIsrael
+   [_h(16, "Tishrey")] MSG %"Sukkot 2%"
+ENDIF
+
+[_h(21, "Tishrey")] ++4 MSG %"Hoshana Rabba%" is %b.
+[_h(22, "Tishrey")] ++4 MSG %"Shemini Atzeret%" is %b.
+
+IF InIsrael
+   [_h(22, "Tishrey")] ++4 MSG %"Simchat Torah%" is %b.
+ELSE
+   [_h(23, "Tishrey")] ++4 MSG %"Simchat Torah%" is %b.
+ENDIF
+
+# Because Kislev can change length, we must be more careful about Chanukah
+FSET _chan(x) HEBDATE(24, "Kislev", $U-9)+x
+[_chan(1)] ++4 MSG %"Chanukah 1%" is %b.
+[_chan(2)] MSG %"Chanukah 2%"
+[_chan(3)] MSG %"Chanukah 3%"
+[_chan(4)] MSG %"Chanukah 4%"
+[_chan(5)] MSG %"Chanukah 5%"
+[_chan(6)] MSG %"Chanukah 6%"
+[_chan(7)] MSG %"Chanukah 7%"
+[_chan(8)] MSG %"Chanukah 8%"
+
+# Not sure about Reform's position on the next one.
+IF !Reform
+# 10 Tevet will never be a Saturday, so whether or not to
+# move it is moot.  (Thanks to Art Werschulz.)
+   [_h(10, "Tevet")] MSG %"Tzom Tevet%" is %b.
+ENDIF
+
+[_h(15, "Shvat")] ++4 MSG %"Tu B'Shvat%" is %b.
+[_h(14, "Adar A")] ++4 MSG %"Purim Katan%" is %b.
+
+# If Purim is on Sunday, then Fast of Esther is 11 Adar.
+IF WKDAYNUM(_h2(13, "Adar")) != 6
+   REM [_h2(13, "Adar")] ++4 MSG %"Fast of Esther%" is %b.
+ELSE
+   REM [_h2(11, "Adar")] ++4 MSG %"Fast of Esther%" is %b.
+ENDIF
+[_h(14, "Adar")] ++4 MSG %"Purim%" is %b.
+[_h(15, "Nisan")] ++4 MSG %"Pesach%" is %b.
+
+IF !InIsrael
+   [_h(16, "Nisan")] MSG %"Pesach 2%"
+ENDIF
+
+[_h(21, "Nisan")] MSG %"Pesach 7%"
+
+IF !InIsrael && !Reform
+   [_h(22, "Nisan")] MSG %"Pesach 8%"
+ENDIF
+
+[_h(27, "Nisan")] ++4 MSG %"Yom HaShoah%" is %b.
+[_BackTwoFri(4,  "Iyar")] ++4 MSG %"Yom HaZikaron%" is %b.
+[_BackTwoSat(5,  "Iyar")] ++4 MSG %"Yom Ha'atzmaut%" is %b.
+
+# Not sure about Reform's position on Lag B'Omer
+IF !Reform
+   [_h(18, "Iyar")] ++4 MSG %"Lag B'Omer%" is %b.
+ENDIF
+
+[_h(28, "Iyar")] ++4 MSG %"Yom Yerushalayim%" is %b.
+[_h(6,  "Sivan")] ++4 MSG %"Shavuot%" is %b.
+
+IF !InIsrael && !Reform
+   [_h(7, "Sivan")] MSG %"Shavuot 2%"
+ENDIF
+
+# Fairly sure Reform Jews don't observe the next two
+IF !Reform
+# Tzom Tamuz and Tish'a B'Av are moved to Sunday if they normally
+# fall on a Saturday
+   [_PastSat(17, "Tamuz")] ++4 MSG %"Tzom Tammuz%" is %b.
+   [_PastSat(9,  "Av")] ++4 MSG %"Tish'a B'Av%" is %b.
+ENDIF
+
+# Clean up
+FUNSET _h _h2 _PastSat _BackTwoFri _BackTwoSat _chan
+

include/holidays/us.rem

@@ -0,0 +1,82 @@
+# US holidays
+# This file is part of REMIND.
+# Copyright (C) 1992-2023 Dianne Skoll
+# SPDX-License-Identifier: GPL-2.0-only
+
+REM  [easterdate($Uy)-46] MSG Ash Wednesday
+REM  [easterdate($Uy)-7]  MSG Palm Sunday
+OMIT [easterdate($Uy)-2]  MSG Good Friday
+OMIT [easterdate($Uy)]    MSG %"Easter%" Sunday
+REM  [easterdate($Uy)+39] MSG Ascension Day
+REM  [easterdate($Uy)+49] MSG Pentecost
+
+# Some holidays are omitted, some are not.  You may want to change
+# which ones are omitted.
+
+OMIT Jan 1 MSG New Year's Day
+REM 31 Dec SCANFROM -7 ADDOMIT SATISFY [$Tw==5] MSG New Year's Day (observed)
+REM 2 Jan SCANFROM -7 ADDOMIT SATISFY [$Tw==1] MSG New Year's Day (observed)
+
+REM Third Monday in Jan MSG Martin Luther King - %"MLK Day%"
+REM Feb 2 MSG Ground Hog Day
+REM Feb 14 MSG Valentine's Day
+REM Third Monday in Feb SCANFROM -7 ADDOMIT MSG President's Day
+REM Mar 17 MSG St. Patrick's Day
+
+# These are accurate for most places in North America
+REM MAYBE-UNCOMPUTABLE Sun November SATISFY [isdst($T) && !isdst($T+1)] MSG Daylight Saving Time Ends
+REM MAYBE-UNCOMPUTABLE Sun March SATISFY [!isdst($T) && isdst($T+1)] MSG Daylight Saving Time Starts
+
+REM Apr 1 MSG %"April Fool's%" Day
+
+PUSH-OMIT-CONTEXT
+# Normal case: 16 April falls Mon-Fri
+REM 16 Apr SCANFROM -7 ADDOMIT SATISFY [$Tw >= 1 && $Tw <= 5] MSG Emancipation Day
+
+# 16 April falls on Saturday: Observe on the 15th
+REM 15 Apr SCANFROM -7 ADDOMIT SATISFY [$Tw == 5] MSG Emancipation Day (observed)
+
+# 16 April falls on Sunday: Observe on the 17th
+REM 17 Apr SCANFROM -7 ADDOMIT SATISFY [$Tw == 1] MSG Emancipation Day (observed)
+
+# If you live in Maine or Massachussetts, uncomment the next line
+# REM Third Monday in April SCANFROM -7 ADDOMIT MSG Patriots Day
+
+REM Apr 15 OMIT Sat Sun AFTER MSG %"Income tax%" due
+POP-OMIT-CONTEXT
+
+REM May 5 MSG Cinco de Mayo
+REM First Sat in May MSG Kentucky Derby
+REM Second Sun in May MSG Mother's Day
+REM Third Sat in May MSG Armed Forces Day
+REM Last Monday in May SCANFROM -7 ADDOMIT MSG Memorial Day
+REM Jun 14 MSG Flag Day
+
+OMIT 19 June MSG Juneteenth
+REM 18 June SCANFROM -7 ADDOMIT SATISFY [$Tw==5] MSG Juneteenth (observed)
+REM 20 June SCANFROM -7 ADDOMIT SATISFY [$Tw==1] MSG Juneteenth (observed)
+
+REM July 4 SCANFROM -7 ADDOMIT MSG Independence Day
+REM July 3 SCANFROM -7 ADDOMIT SATISFY [$Tw==5] MSG Independence Day (observed)
+REM July 5 SCANFROM -7 ADDOMIT SATISFY [$Tw==1] MSG Independence Day (observed)
+
+REM Third Sun in June MSG Father's Day
+REM First Mon in Sep SCANFROM -7 ADDOMIT MSG Labor Day
+REM Second Mon in Oct MSG Columbus Day / Indigenous Peoples' Day
+
+OMIT 11 Nov MSG Veterans Day
+REM 10 Nov SCANFROM -7 ADDOMIT SATISFY [$Tw==5] MSG Veterans Day (observed)
+REM 12 Nov SCANFROM -7 ADDOMIT SATISFY [$Tw==1] MSG Veterans Day (observed)
+
+REM Oct 30 MSG Mischief Night
+REM Oct 31 MSG Halloween
+
+REM Tue Nov  2 SCANFROM -7 SATISFY [($Ty % 4) == 0] MSG Election Day
+
+REM Thu 22 Nov SCANFROM -7 ADDOMIT MSG Thanksgiving Day
+REM Fri 23 Nov SCANFROM -7 ADDOMIT MSG Thanksgiving (cont.)
+
+REM Dec 24 MSG Christmas Eve
+OMIT Dec 25 MSG %"Christmas%" Day
+REM 24 Dec SCANFROM -7 ADDOMIT SATISFY [$Tw==5] MSG Christmas (observed)
+REM 26 Dec SCANFROM -7 ADDOMIT SATISFY [$Tw==1] MSG Christmas (observed)

include/lang/auto.rem

@@ -0,0 +1,24 @@
+# SPDX-License-Identifier: GPL-2.0-only
+SET autolang getenv("REMIND_LANG")
+
+IF autolang == ""
+    SET autolang getenv("LC_ALL")
+ENDIF
+IF autolang == ""
+    SET autolang getenv("LANGUAGE")
+ENDIF
+IF autolang == ""
+    SET autolang getenv("LANG")
+ENDIF
+
+IF autolang != ""
+    IF access($SysInclude + "/lang/" + lower(substr(autolang, 1, 5)) + ".rem", "r") == 0
+        INCLUDE [$SysInclude]/lang/[lower(substr(autolang, 1, 5))].rem
+    ELSE
+        IF access($SysInclude + "/lang/" + lower(substr(autolang, 1, 2)) + ".rem", "r") == 0
+            INCLUDE [$SysInclude]/lang/[lower(substr(autolang, 1, 2))].rem
+        ENDIF
+    ENDIF
+ENDIF
+
+UNSET autolang

include/lang/da.rem

@@ -0,0 +1,69 @@
+# Support for the Danish language.
+# This file is part of REMIND.
+# REMIND is Copyright (C) 1992-2023 by Dianne Skoll
+# This file is derived from a translation by Mogens Lynnerup.
+
+SET $Sunday "Søndag"
+SET $Monday "Mandag"
+SET $Tuesday "Tirsdag"
+SET $Wednesday "Onsdag"
+SET $Thursday "Torsdag"
+SET $Friday "Fredag"
+SET $Saturday "Lørdag"
+
+SET $January "Januar"
+SET $February "Februar"
+SET $March "Marts"
+SET $April "April"
+SET $May "Maj"
+SET $June "Juni"
+SET $July "Juli"
+SET $August "August"
+SET $September "September"
+SET $October "Oktober"
+SET $November "November"
+SET $December "December"
+
+SET $Today "i dag"
+SET $Tomorrow "i morgen"
+
+BANNER Påmindelse for %w, %d. %m, %y%o:
+
+SET $Am "am"
+SET $Pm "pm"
+
+SET $Ago "siden"
+SET $Fromnow "fra nu"
+
+SET $On "på"
+
+SET $Now "nu"
+SET $At "kl."
+SET $Minute "minut"
+SET $Hour "time"
+SET $Is "er"
+SET $Was "var"
+SET $And "og"
+SET $Hplu "r"
+SET $Mplu "ter"
+
+FSET subst_ampm(h) iif(h<5, " om natten", h < 12, " om formiddagen", h < 18, " om eftermiddagen", " om aftenen")
+FSET subst_ordinal(d) "."
+
+FSET subst_p(alt, d, t) iif(d==today()+1, "", "e")
+FSET zeropad(s, len) pad(s, "0", len)
+FSET subst_a_alt(d) wkday(d) + ", den " + day(d) + ". " + mon(d) + " " + year(d)
+FSET subst_ax(alt, d, t) iif(alt, subst_a_alt(d), $On + " " + subst_a_alt(d))
+
+FSET subst_bx(a, d, t)   "om " + (d-today()) + " dage"
+
+FSET subst_ex(alt, d, t) "den " + zeropad(day(d), 2) + $DateSep + zeropad(monnum(d), 2) + $DateSep + zeropad(year(d), 4)
+FSET subst_fx(alt, d, t) "den " + zeropad(monnum(d), 2) + $DateSep + zeropad(day(d), 2) + $DateSep + zeropad(year(d), 4)
+
+FSET subst_g_alt(d) wkday(d) + ", den " + day(d) + ". " + mon(d)
+FSET subst_gx(alt, d, t) iif(alt, subst_g_alt(d), $On + " " + subst_g_alt(d))
+
+FSET subst_hx(alt, d, t) "den " + zeropad(day(d), 2) + $DateSep + zeropad(monnum(d), 2)
+FSET subst_ix(alt, d, t) "den " + zeropad(monnum(d), 2) + $DateSep + zeropad(day(d), 2)
+FSET subst_ux(alt, d, t) subst_ax(alt, d, t)
+FSET subst_vx(alt, d, t) subst_gx(alt, d, t)

include/lang/de.rem

@@ -0,0 +1,89 @@
+# Support for the German language.
+# This file is part of REMIND.
+# REMIND is Copyright (C) 1992-2023 by Dianne Skoll
+# This file is derived from a translation by Wolfgang Thronicke
+
+# Day names
+SET $Sunday "Sonntag"
+SET $Monday "Montag"
+SET $Tuesday "Dienstag"
+SET $Wednesday "Mittwoch"
+SET $Thursday "Donnerstag"
+SET $Friday "Freitag"
+SET $Saturday "Samstag"
+
+# Month names
+SET $January "Januar"
+SET $February "Februar"
+SET $March "März"
+SET $April "April"
+SET $May "Mai"
+SET $June "Juni"
+SET $July "Juli"
+SET $August "August"
+SET $September "September"
+SET $October "Oktober"
+SET $November "November"
+SET $December "Dezember"
+
+SET $Today "heute"
+SET $Tomorrow "morgen"
+
+# Banner
+BANNER Termine für %w, den %d. %m %y%o:
+
+SET $Am "am"
+SET $Pm "pm"
+SET $On "am"
+SET $Hplu "n"
+SET $Mplu "n"
+SET $Now "jetzt"
+SET $At "um"
+SET $Minute "Minute"
+SET $Hour "Stunde"
+SET $Is "ist"
+SET $Was "war"
+SET $And "und"
+SET $Ago "vorher"
+SET $Fromnow "von heute"
+
+FSET subst_ampm(h)      iif(h<5, " nachts", h<12, " vormittags", h<=17, " nachmittags", " abends")
+FSET subst_ordinal(d)   "."
+
+FSET subst_a_alt(d)     wkday(d) + ", den " + day(d) + ". " + mon(d) + " " + year(d)
+FSET subst_ax(alt, d, t) iif(alt, subst_a_alt(d), $On + " " + subst_a_alt(d))
+
+FSET subst_bx(a, d, t)   "in " + (d-today()) + " Tagen"
+
+FSET subst_g_alt(d)     wkday(d) + ", den " + day(d) + ". " + mon(d)
+FSET subst_gx(alt, d, t) iif(alt, subst_g_alt(d), $On + " " + subst_g_alt(d))
+
+FSET subst_ux(alt, d, t) subst_ax(alt, d, t)
+FSET subst_vx(alt, d, t) subst_gx(alt, d, t)
+FSET subst_p(alt, d, t) iif(d == today()+1, "", "en")
+
+# Localization of various astronomical events
+
+# Perihelion
+SET earthseasons_Perihelion_str  "Perihel"
+
+# Vernal equinox
+SET earthseasons_EquinoxMar_str  "Frühlingsanfang"
+
+# Summer solstice
+SET earthseasons_SolsticeJun_str "Sommeranfang"
+
+# Aphelion
+SET earthseasons_Aphelion_str    "Aphel"
+
+# Autumnal Equinox
+SET earthseasons_EquinoxSep_str  "Herbstanfang"
+
+# Winter Solstice
+SET earthseasons_SolsticeDec_str "Winteranfang"
+
+# Daylight saving time starts
+SET daylightST_starts_str        "Beginn Sommerzeit"
+
+# Daylight saving time ends
+SET daylightST_ends_str          "Ende Sommerzeit"

include/lang/en.rem

@@ -0,0 +1,4 @@
+# Support for the English language.
+# This file is part of REMIND.
+# REMIND is Copyright (C) 1992-2023 by Dianne Skoll
+# Nothing to do for English since it is the default.

include/lang/es.rem

@@ -0,0 +1,48 @@
+# Support for the Spanish language.
+# This file is part of REMIND.
+# REMIND is Copyright (C) 1992-2023 by Dianne Skoll
+# This file is derived from a translation by Rafa Couto <rafacouto@biogate.com>
+
+SET $Sunday "Domingo"
+SET $Monday "Lunes"
+SET $Tuesday "Martes"
+SET $Wednesday "Miércoles"
+SET $Thursday "Jueves"
+SET $Friday "Viernes"
+SET $Saturday "Sábado"
+
+SET $January "Enero"
+SET $February "Febrero"
+SET $March "Marzo"
+SET $April "Abril"
+SET $May "Mayo"
+SET $June "Junio"
+SET $July "Julio"
+SET $August "Agosto"
+SET $September "Septiembre"
+SET $October "Octubre"
+SET $November "Noviembre"
+SET $December "Diciembre"
+
+SET $Today "hoy"
+SET $Tomorrow "mañana"
+
+BANNER Agenda para el %w, %d%s %m, %y%o:
+
+SET $Am "am"
+SET $Pm "pm"
+
+SET $Ago "hace"
+SET $Fromnow "desde hoy"
+SET $On "el día"
+SET $Now "ahora"
+SET $At "a las"
+SET $Minute "minuto"
+SET $Hour "hora"
+SET $Is "es"
+SET $Was "fue"
+SET $And "y"
+SET $Hplu "s"
+SET $Mplu "s"
+
+FSET subst_bx(a, d, t) "dentro de " + (d-today()) + " días"

include/lang/fi.rem

@@ -0,0 +1,94 @@
+# Support for the Finnish language.
+# This file is part of REMIND.
+# REMIND is Copyright (C) 1992-2023 by Dianne Skoll
+# This file is derived from a translation by Mikko Silvonen
+
+SET $Sunday "sunnuntai"
+SET $Monday "maanantai"
+SET $Tuesday "tiistai"
+SET $Wednesday "keskiviikko"
+SET $Thursday "torstai"
+SET $Friday "perjantai"
+SET $Saturday "lauantai"
+
+SET $January "tammikuu"
+SET $February "helmikuu"
+SET $March "maaliskuu"
+SET $April "huhtikuu"
+SET $May "toukokuu"
+SET $June "kesäkuu"
+SET $July "heinäkuu"
+SET $August "elokuu"
+SET $September "syyskuu"
+SET $October "lokakuu"
+SET $November "marraskuu"
+SET $December "joulukuu"
+
+SET $Today "tänään"
+SET $Tomorrow "huomenna"
+
+BANNER Viestit %wna %d. %mta %y%o:
+
+SET $Am " ap."
+SET $Pm " ip."
+
+SET $ago "sitten"
+SET $Fromnow "kuluttua"
+
+SET $On "na"
+
+SET $Now "nyt"
+SET $At "klo"
+SET $Minute "minuutti"
+SET $Hour "tunti"
+SET $Is "on"
+SET $Was "oli"
+SET $And "ja"
+SET $Hplu "a"
+SET $Mplu "a"
+
+FSET zeropad(s, len) pad(s, "0", len)
+
+FSET subst_ordinal(d) iif(d==1, ":senä", d==2, ":sena", (d%10)==2||(d%10)==3||(d%10)==6||(d%10)==8, ":ntena", ":ntenä")
+
+FSET subst_a_alt(d, o, p) wkday(d) + o + " " + day(d) + ". " + mon(d) + p + " " + year(d)
+FSET subst_ax(a, d, t) iif(a, subst_a_alt(d, "", ""), subst_a_alt(d, $On, "ta"))
+
+FSET subst_bx(a, d, t) (d-today()) + " päivän kuluttua"
+FSET subst_cx(a, d, t) iif(a, wkday(d), wkday(d) + $On)
+
+FSET subst_ex(a, d, t) zeropad(day(d), 2) + $DateSep + zeropad(monnum(d), 2) + $DateSep + zeropad(year(d), 4)
+FSET subst_fx(a, d, t) zeropad(monnum(d), 2) + $DateSep + zeropad(day(d), 2) + $DateSep + zeropad(year(d), 4)
+
+FSET subst_g_alt(d, o, p) wkday(d) + o + " " + day(d) + ". " + mon(d) + p
+FSET subst_gx(a, d, t) iif(a, subst_g_alt(d, "", ""), subst_g_alt(d, $On, "ta"))
+
+FSET subst_hx(a, d, t) zeropad(day(d), 2) + $DateSep + zeropad(monnum(d), 2)
+FSET subst_ix(a, d, t) zeropad(monnum(d), 2) + $DateSep + zeropad(day(d), 2)
+
+FSET subst_j_alt(d, o) wkday(d) + o + " " + mon(d) + "n " + day(d) + subst_ordinal(day(d)) + " " + year(d)
+FSET subst_jx(a, d, t) iif(a, subst_j_alt(d, ""), subst_j_alt(d, $On))
+
+FSET subst_k_alt(d, o) wkday(d) + o + " " + mon(d) + "n " + day(d) + subst_ordinal(day(d))
+FSET subst_kx(a, d, t) iif(a, subst_k_alt(d, ""), subst_k_alt(d, $On))
+
+FSET subst_lx(a, d, t) zeropad(year(d), 4) + $DateSep + zeropad(monnum(d), 2) + $DateSep + zeropad(day(d), 2)
+FSET subst_p(a, d, t) iif(d==today()+1, "", "ä")
+FSET subst_qx(a, d, t) "n"
+
+FSET subst_u_alt(d, o, p) wkday(d) + o + " " + day(d) + subst_ordinal(day(d)) + " " + mon(d) + p + " " + year(d)
+FSET subst_ux(a, d, t) iif(a, subst_u_alt(d, "", ""), subst_u_alt(d, $On, "ta"))
+
+FSET subst_v_alt(d, o, p) wkday(d) + o + " " + day(d) + subst_ordinal(day(d)) + " " + mon(d) + p
+FSET subst_vx(a, d, t) iif(a, subst_v_alt(d, "", ""), subst_v_alt(d, $On, "ta"))
+
+
+FSET subst_1(a, d, t) iif(t==now(), $Now, t<now(), subst1_past(now()-t), subst1_future(t-now()))
+
+FSET subst1_past(mins) subst_hour_past(mins/60) + subst_min_past(mins%60) + $Ago
+FSET subst1_future(mins) subst_hour_future(mins/60) + subst_min_future(mins%60) + $Fromnow
+
+FSET subst_hour_past(h) iif(h==0, "", h + " " + $Hour + iif(h==1, " ", $Hplu + " "))
+FSET subst_min_past(m) iif(m==0, "", m + " " + $Minute + iif(m==1, " ", $Mplu + " "))
+FSET subst_hour_future(h) iif(h==0, "", h + " tunnin ")
+FSET subst_min_future(m) iif(m==0, "", m + " minuutin ")

include/lang/fr.rem

@@ -0,0 +1,62 @@
+# Support for the French language.
+# This file is part of REMIND.
+# REMIND is Copyright (C) 1992-2023 by Dianne Skoll
+# This file is derived from a translation by Laurent Duperval
+
+SET $Sunday "dimanche"
+SET $Monday "lundi"
+SET $Tuesday "mardi"
+SET $Wednesday "mercredi"
+SET $Thursday "jeudi"
+SET $Friday "vendredi"
+SET $Saturday "samedi"
+
+SET $January "janvier"
+SET $February "février"
+SET $March "mars"
+SET $April "avril"
+SET $May "mai"
+SET $June "juin"
+SET $July "juillet"
+SET $August "août"
+SET $September "septembre"
+SET $October "octobre"
+SET $November "novembre"
+SET $December "décembre"
+
+SET $Today "aujourd'hui"
+SET $Tomorrow "demain"
+SET $On "le"
+SET $At "à"
+SET $Now "maintenant"
+SET $Minute "minute"
+SET $Hour "heure"
+SET $Is "est"
+SET $Was "était"
+SET $And "et"
+SET $Hplu "s"
+SET $Mplu "s"
+SET $Ago "il y a"
+SET $Fromnow "dans"
+
+# Banner
+BANNER Rappels pour %w, %d%s %m, %y%o:
+
+# Ordinal for a day (English would be "st", "nd", "rd", "th")
+FSET subst_ordinal(d) iif(d == 1, "er", "")
+
+# "%d hours", "%d minutes", or "%d hours and %d minutes"
+FSET subst_tdiff(hdiff, mdiff) iif(hdiff==0&&mdiff==0, $Now, \
+                                      hdiff==0,            mdiff + plural(mdiff, " minute"), \
+                                      mdiff==0,            hdiff + plural(hdiff, " heure"), \
+                                      hdiff + plural(hdiff, " heure") + " et " + mdiff + plural(mdiff, " minute"))
+FSET subst_1(alt, date, time) iif(time == now(), "maintenant", \
+                                  time > now(), "dans " + subst_tdiff((time-now())/60, (time-now())%60), \
+                                  "il y a " + subst_tdiff ((now()-time)/60, (now()-time)%60))
+
+FSET subst_bx(alt, date, time) "dans " + (date-today()) + " jours"
+FSET subst_j_alt(date) wkday(date) + ", " + day(date) + subst_ordinal(day(date)) + " " + mon(date) + ", " + year(date)
+FSET subst_jx(alt, date, time) iif(alt, subst_j_alt(date), $On + " " + subst_j_alt(date))
+
+FSET subst_k_alt(date) wkday(date) + ", " + day(date) + subst_ordinal(day(date)) + " " + mon(date)
+FSET subst_kx(alt, date, time) iif(alt, subst_k_alt(date), $On + " " + subst_k_alt(date))

include/lang/gr.rem

@@ -0,0 +1,83 @@
+# Support for the Hellenic (Greek) language.
+# This file is part of REMIND.
+# REMIND is Copyright (C) 1992-2023 by Dianne Skoll
+# This file is derived from a translation by jarlaxl lamat (jarlaxl@freemail.gr)
+
+SET $Sunday "Κυριακή"
+SET $Monday "Δευτέρα"
+SET $Tuesday "Τρίτη"
+SET $Wednesday "Τετάρτη"
+SET $Thursday "Πέμπτη"
+SET $Friday "Παρασκευή"
+SET $Saturday "Σάββατο"
+
+SET $January "Ιανουάρ."
+SET $February "Φεβρουάρ."
+SET $March "Μάρτ."
+SET $April "Απρίλ."
+SET $May "Μαι."
+SET $June "Ιούν."
+SET $July "Ιούλ."
+SET $August "Αυγουστ."
+SET $September "Σεπτέμβρ."
+SET $October "Οκτώβρ."
+SET $November "Νοέμβρ."
+SET $December "Δεκέμβρ."
+
+SET $Today "σήμερα"
+SET $Tomorrow "αύριο"
+
+BANNER Υπενθυμίσεις: %w, %d %m, %y%o:
+
+SET $Am "πμ"
+SET $Pm "μμ"
+
+SET $Ago "πριν"
+SET $Fromnow "από τώρα"
+
+SET $On "την"
+
+SET $Now "τώρα"
+SET $At "στις"
+SET $Minute "λεπτά"
+SET $Hour "ώρες"
+SET $Is "είναι"
+SET $Was "ήταν"
+SET $And "και"
+SET $Hplu ""
+SET $Mplu ""
+
+FSET subst_bx(a, d, t) "σε " + (d - today()) + " ημέρες"
+FSET subst_ordinal(d)   "."
+FSET subst_a_alt(d)     wkday(d) + ", " + day(d) + ". " + mon(d) + " " + year(d)
+FSET subst_ax(alt, d, t) iif(alt, subst_a_alt(d), $On + " " + subst_a_alt(d))
+FSET subst_g_alt(d)     wkday(d) + ", " + day(d) + ". " + mon(d)
+FSET subst_gx(alt, d, t) iif(alt, subst_g_alt(d), $On + " " + subst_g_alt(d))
+FSET subst_ux(alt, d, t) subst_ax(alt, d, t)
+FSET subst_vx(alt, d, t) subst_gx(alt, d, t)
+
+# Localization of various astronomical events
+
+# Perihelion
+SET earthseasons_Perihelion_str  "Περιήλιον"
+
+# Vernal equinox
+SET earthseasons_EquinoxMar_str  "Εαρινή ισημερία"
+
+# Summer solstice
+SET earthseasons_SolsticeJun_str "Θερινό ηλιοστάσιο"
+
+# Aphelion
+SET earthseasons_Aphelion_str    "Αφήλιον"
+
+# Autumnal Equinox
+SET earthseasons_EquinoxSep_str  "Φθινοπωρινή ισημερία"
+
+# Winter Solstice
+SET earthseasons_SolsticeDec_str "Χειμερινό ηλιοστάσιο"
+
+# Daylight saving time starts
+SET daylightST_starts_str        "Έναρξη θέρους"
+
+# Daylight saving time ends
+SET daylightST_ends_str          "Τέλος θέρους"

include/lang/is.rem

@@ -0,0 +1,51 @@
+# Support for the Icelanding language.
+# This file is part of REMIND.
+# REMIND is Copyright (C) 1992-2023 by Dianne Skoll
+# This file is derived from a translation by Björn Davíðsson (bjossi@snerpa.is)
+
+SET $Sunday "sunnudagur"
+SET $Monday "mánudagur"
+SET $Tuesday "þriðjudagur"
+SET $Wednesday "miðvikudagur"
+SET $Thursday "fimmtudagur"
+SET $Friday "föstudagur"
+SET $Saturday "laugardagur"
+
+SET $January "janúar"
+SET $February "febrúar"
+SET $March "mars"
+SET $April "apríl"
+SET $May "maí"
+SET $June "júní"
+SET $July "júlí"
+SET $August "ágúst"
+SET $September "september"
+SET $October "október"
+SET $November "nóvember"
+SET $December "desember"
+
+SET $Today "í dag"
+SET $Tomorrow "á morgun"
+
+BANNER Minnisatriði: %w, %d%s %m, %y%o:
+
+SET $Am "fh"
+SET $Pm "eh"
+
+SET $Ago "síðan"
+SET $Fromnow "frá því nú"
+
+SET $On "þann"
+
+SET $Now "núna"
+SET $At "kl."
+SET $Minute "mínútu"
+SET $Hour "klukkustund"
+SET $Is "er"
+SET $Was "var"
+SET $And "og"
+SET $Hplu "ir"
+SET $Mplu "r"
+
+FSET subst_bx(a, d, t) "eftir " + (d - today()) + " daga"
+fset subst_p(a, d, t) iif(d == today()+1, "", "a")

include/lang/it.rem

@@ -0,0 +1,67 @@
+# Support for the Italian language.
+# This file is part of REMIND.
+# REMIND is Copyright (C) 1992-2023 by Dianne Skoll
+# This file is derived from a translation by Valerio Aimale
+
+SET $Sunday "Domenica"
+SET $Monday "Lunedì"
+SET $Tuesday "Martedì"
+SET $Wednesday "Mercoledì"
+SET $Thursday "Giovedì"
+SET $Friday "Venerdì"
+SET $Saturday "Sabato"
+
+SET $January "Gennaio"
+SET $February "Febbraio"
+SET $March "Marzo"
+SET $April "Aprile"
+SET $May "Maggio"
+SET $June "Giugno"
+SET $July "Luglio"
+SET $August "Agosto"
+SET $September "Settembre"
+SET $October "Ottobre"
+SET $November "Novembre"
+SET $December "Dicembre"
+
+SET $Today "oggi"
+SET $Tomorrow "domani"
+
+BANNER Promemoria per %w, %d %m %y%o:
+
+SET $Am "am"
+SET $Pm "pm"
+
+SET $Ago "fa"
+SET $Fromnow "da oggi"
+
+SET $On ""
+SET $Now "ora"
+SET $At "alle"
+SET $Minute "minuto"
+SET $Hour "ora"
+SET $Is "è"
+SET $Was "era"
+SET $And "e"
+SET $Hplu "a"
+SET $Mplu "i"
+
+FSET subst_bx(a, d, t) "fra " + (d-today()) + " giorni"
+FSET subst_p(a, d, t) iif(d==today()+1, "o", "i")
+FSET subst_q(a, d, t) iif(d==today()+1, "a", "e")
+
+FSET subst_ax(a, d, t) wkday(d) + ", " + day(d) + " " + mon(d) + " " + year(d)
+FSET subst_jx(a, d, t) subst_ax(a, d, t)
+FSET subst_kx(a, d, t) wkday(d) + ", " + day(d) + " " + mon(d)
+FSET subst_ux(a, d, t) subst_ax(a, d, t)
+FSET subst_vx(a, d, t) subst_kx(a, d, t)
+
+FSET subst_1(a, d, t) iif(t==now(), $Now, t<now(), subst_1a(now()-t, $Ago), subst_1a(t-now(), $Fromnow))
+FSET subst_1a(diff, when) subst_1b(diff/60, diff%60) + " " + when
+
+FSET subst_1b(hdiff, mdiff) iif(hdiff==0, subst_minutes(mdiff), mdiff==0, subst_hours(hdiff), subst_hours(hdiff) + " " + $And + " " + subst_minutes(mdiff))
+FSET subst_minutes(m) iif(m==1, "1 minuto", m + " minuti")
+FSET subst_hours(h) iif(h==1, "1 ora", h + " ore")
+
+FSET subst_0(a, d, t) iif(abs(now()-t)/60==1, "a", "e")
+FSET subst_9(a, d, t) iif(abs(now()-t)%60==1, "o", "i")

include/lang/nl.rem

@@ -0,0 +1,56 @@
+# Support for the Dutch language.
+# This file is part of REMIND.
+# REMIND is Copyright (C) 1992-2023 by Dianne Skoll
+# This file is derived from a translation by Willem Kasdorp and Erik-Jan Vens
+
+SET $Sunday "zondag"
+SET $Monday "maandag"
+SET $Tuesday "dinsdag"
+SET $Wednesday "woensdag"
+SET $Thursday "donderdag"
+SET $Friday "vrijdag"
+SET $Saturday "zaterdag"
+
+SET $January "januari"
+SET $February "februari"
+SET $March "maart"
+SET $April "april"
+SET $May "mei"
+SET $June "juni"
+SET $July "juli"
+SET $August "augustus"
+SET $September "september"
+SET $October "oktober"
+SET $November "november"
+SET $December "december"
+
+SET $Today "vandaag"
+SET $Tomorrow "morgen"
+
+BANNER Herinneringen voor %w, %d%s %m, %y%o:
+
+SET $Am "am"
+SET $Pm "pm"
+
+SET $Ago "geleden"
+SET $Fromnow "vanaf nu"
+SET $On "op"
+
+SET $Now "nu"
+SET $At "op"
+SET $Minute "minuut"
+SET $Hour "uur"
+SET $Is "is"
+SET $Was "was"
+SET $And "en"
+SET $Hplu "en"
+SET $Mplu "en"
+
+FSET subst_1(a, d, t) iif(t==now(), $Now, t<now(), subst_1a(now()-t, $Ago), subst_1a(t-now(), $Fromnow))
+FSET subst_1a(diff, when) subst_1b(diff/60, diff%60) + " " + when
+
+FSET subst_1b(hdiff, mdiff) iif(hdiff==0, subst_minutes(mdiff), mdiff==0, subst_hours(hdiff), subst_hours(hdiff) + " " + $And + " " + subst_minutes(mdiff))
+FSET subst_minutes(m) iif(m==1, "1 minuut", m + " minuten")
+FSET subst_hours(h) iif(h==1, "1 uur", h + " uren")
+
+FSET subst_bx(a, d, t) "over " + (d-today()) + " dagen"

include/lang/no.rem

@@ -0,0 +1,58 @@
+# Support for the Norwegian language.
+# This file is part of REMIND.
+# REMIND is Copyright (C) 1992-2023 by Dianne Skoll
+# This file is derived from a translation by Trygve Randen
+
+SET $Sunday "Søndag"
+SET $Monday "Mandag"
+SET $Tuesday "Tirsdag"
+SET $Wednesday "Onsdag"
+SET $Thursday "Torsdag"
+SET $Friday "Fredag"
+SET $Saturday "Lørdag"
+
+SET $January "Januar"
+SET $February "Februar"
+SET $March "Mars"
+SET $April "April"
+SET $May "Mai"
+SET $June "Juni"
+SET $July "Juli"
+SET $August "August"
+SET $September "September"
+SET $October "Oktober"
+SET $November "November"
+SET $December "Desember"
+
+SET $Today "i dag"
+SET $Tomorrow "i morgen"
+
+BANNER Påminnelse for %w, %d. %m, %y%o:
+
+SET $Am "am"
+SET $Pm "pm"
+
+SET $Ago "siden"
+SET $Fromnow "fra nå"
+
+SET $On "den"
+SET $Now "nå"
+SET $At "kl."
+SET $Minute "minutt"
+SET $Hour "time"
+SET $Is "er"
+SET $Was "var"
+SET $And "og"
+SET $Hplu "r"
+SET $Mplu "er"
+
+FSET subst_bx(a, d, t) "om " + (d-today()) + " dager"
+FSET subst_ordinal(d) "."
+
+FSET subst_ax(a, d, t) iif(a, subst_a_alt(d), $On + " " + subst_a_alt(d))
+FSET subst_a_alt(d) wkday(d) + ", den " + day(d) + ". " + mon(d) + " " + year(d)
+FSET subst_gx(a, d, t) iif(a, subst_g_alt(d), $On + " " + subst_g_alt(d))
+FSET subst_g_alt(d) wkday(d) + ", den " + day(d) + ". " + mon(d)
+FSET subst_ux(a, d, t) subst_ax(a, d, t)
+FSET subst_vx(a, d, t) subst_gx(a, d, t)
+FSET subst_p(a, d, t) iif(d==today()+1, "", "er")

include/lang/pl.rem

@@ -0,0 +1,69 @@
+# Support for the Polish language.
+# This file is part of REMIND.
+# REMIND is Copyright (C) 1992-2023 by Dianne Skoll
+# This file is derived from a translation by Jerzy Sobczyk
+
+SET $Sunday "Niedziela"
+SET $Monday "Poniedziałek"
+SET $Tuesday "Wtorek"
+SET $Wednesday "Środa"
+SET $Thursday "Czwartek"
+SET $Friday "Piątek"
+SET $Saturday "Sobota"
+
+SET $January "Styczeń"
+SET $February "Luty"
+SET $March "Marzec"
+SET $April "Kwiecień"
+SET $May "Maj"
+SET $June "Czerwiec"
+SET $July "Lipiec"
+SET $August "Sierpień"
+SET $September "Wrzesień"
+SET $October "Październik"
+SET $November "Listopad"
+SET $December "Grudzień"
+
+SET $Today "dzisiaj"
+SET $Tomorrow "jutro"
+
+BANNER Terminarz na %w, %d. %m %y%o:
+
+SET $Am "am"
+SET $Pm "pm"
+
+SET $Ago "temu"
+SET $Fromnow "od teraz"
+SET $On "-"
+SET $Now "teraz"
+SET $At "o"
+SET $Minute "minut"
+SET $Hour "godzin"
+SET $Is "będzie"
+SET $Was "było"
+SET $And "i"
+SET $Hplu ""
+SET $Mplu ""
+
+FSET subst_pl_plu(n) iif(n==1, "ę", (n==12||n==13||n==14), "", (n%10==2||n%10==3||n%10==4), "y", "")
+FSET subst_ampm(h) iif(h<5, " w nocy", h<10, " rano", h<12, " przed południem", h<18, " po południu", h<22, " wieczorem", " w nocy")
+FSET subst_ordinal(d) ""
+
+FSET subst_a_alt(d) wkday(d) + ", " + day(d) + ". " + mon(d) + " " + year(d)
+FSET subst_ax(a, d, t) iif(a, subst_a_alt(d), $On + " " + subst_a_alt(d))
+FSET subst_bx(a, d, t) "za " + (d-today()) + " dni"
+FSET subst_g_alt(d) wkday(d) + ", " + day(d) + ". " + mon(d)
+FSET subst_gx(a, d, t) iif(a, subst_g_alt(d), $On + " " + subst_g_alt(d))
+FSET subst_ux(a, d, t) subst_ax(a, d, t)
+FSET subst_vx(a, d, t) subst_gx(a, d, t)
+FSET subst_p(a, d, t) ""
+FSET subst_0(a, d, t) subst_pl_plu(abs(t-now())/60)
+FSET subst_9(a, d, t) subst_pl_plu(abs(t-now())%60)
+
+FSET subst_1(a, d, t) iif(t==now(), $Now, t<now(), subst_1past(now()-t), subst_1future(t-now()))
+
+FSET subst_1future(diff) "za " + iif(diff/60==0, subst_1min(diff%60), diff%60==0, subst_1h(diff/60), subst_1h(diff/60) + " " + $And + " " + subst_1min(diff%60))
+FSET subst_1past(diff) iif(diff/60==0, subst_1min(diff%60), diff%60==0, subst_1h(diff/60), subst_1h(diff/60) + " " + $And + " " + subst_1min(diff%60)) + " temu"
+
+FSET subst_1min(m) m + " " + $Minute + subst_pl_plu(m)
+FSET subst_1h(h) h + " " + $Hour + subst_pl_plu(h)

include/lang/pt.rem

@@ -0,0 +1,69 @@
+# Support for the (Brazilian) Portuguese language.
+# This file is part of REMIND.
+# REMIND is Copyright (C) 1992-2023 by Dianne Skoll
+# This file is derived from a translation by Marco Paganini
+
+SET $Sunday "domingo"
+SET $Monday "segunda"
+SET $Tuesday "terça"
+SET $Wednesday "quarta"
+SET $Thursday "quinta"
+SET $Friday "sexta"
+SET $Saturday "sábado"
+
+SET $January "janeiro"
+SET $February "fevereiro"
+SET $March "março"
+SET $April "abril"
+SET $May "maio"
+SET $June "junho"
+SET $July "julho"
+SET $August "agosto"
+SET $September "setembro"
+SET $October "outubro"
+SET $November "novembro"
+SET $December "dezembro"
+
+SET $Today "hoje"
+SET $Tomorrow "amanhã"
+
+BANNER Avisos para %w, %d de %m de %y%o:
+
+SET $Am "am"
+SET $Pm "pm"
+
+SET $Ago "atrás"
+SET $Fromnow "adiante"
+
+SET $On "em"
+SET $Now "agora"
+SET $At "as"
+SET $Minute "minuto"
+SET $Hour "hora"
+SET $Is "é"
+SET $Was "foi"
+SET $And "e"
+
+SET $Hplu "s"
+SET $Mplu "s"
+
+FSET subst_ordinal(d) ""
+FSET subst_on_wd(d) iif(wkdaynum(d) == 1 || wkdaynum(d) == 2, "no", "na")
+
+FSET subst_a_alt(d) wkday(d) + ", " + day(d) + " de " + mon(d) + " de " + year(d)
+FSET subst_bx(a, d, t) "em " + (d-today()) + " dias"
+FSET subst_c_alt(d) wkday(d)
+FSET subst_g_alt(d) wkday(d) + ", " + day(d) + " " + mon(d)
+FSET subst_ax(a, d, t) iif(a, subst_a_alt(d), subst_on_wd(d) + " " + subst_a_alt(d))
+FSET subst_cx(a, d, t) iif(a, subst_c_alt(d), subst_on_wd(d) + " " + subst_c_alt(d))
+FSET subst_gx(a, d, t) iif(a, subst_g_alt(d), subst_on_wd(d) + " " + subst_g_alt(d))
+FSET subst_jx(a, d, t) subst_ax(a, d, t)
+FSET subst_k_alt(d) wkday(d) + ", " + day(d) + " de " + mon(d)
+FSET subst_kx(a, d, t) iif(a, subst_k_alt(d), subst_on_wd(d) + " " + subst_k_alt(d))
+FSET subst_ux(a, d, t) subst_ax(a, d, t)
+FSET subst_vx(a, d, t) subst_kx(a, d, t)
+
+FSET subst_1(a, d, t) iif(t==now(), $Now, t>now(), "em " + subst_1help(t-now()), subst_1help(now()-t) + " " + $Ago)
+FSET subst_1help(diff) iif(diff/60==0, subst_mplu(diff%60), diff%60==0, subst_hplu(diff/60), subst_hplu(diff/60) + " " + $And + " " + subst_mplu(diff%60))
+FSET subst_mplu(m) iif(m==1, "1 " + $Minute, m + " " + $Minute + $Mplu)
+FSET subst_hplu(h) iif(h==1, "1 " + $Hour, h + " " + $Hour + $Hplu)

include/lang/ro.rem

@@ -0,0 +1,68 @@
+# Support for the Romanian language.
+# This file is part of REMIND.
+# REMIND is Copyright (C) 1992-2023 by Dianne Skoll
+# This file is derived from a translation by Liviu Daia
+
+SET $Sunday "Duminică"
+SET $Monday "Luni"
+SET $Tuesday "Marți"
+SET $Wednesday "Miercuri"
+SET $Thursday "Joi"
+SET $Friday "Vineri"
+SET $Saturday "Sâmbătă"
+
+SET $January "Ianuarie"
+SET $February "Februarie"
+SET $March "Martie"
+SET $April "Aprilie"
+SET $May "Mai"
+SET $June "Iunie"
+SET $July "Iulie"
+SET $August "August"
+SET $September "Septembrie"
+SET $October "Octombrie"
+SET $November "Noiembrie"
+SET $December "Decembrie"
+
+SET $Today "astăzi"
+SET $Tomorrow "mâine"
+
+BANNER Reamintiri pentru %w, %d %m %y%o:
+
+SET $Am "am"
+SET $Pm "pm"
+
+SET $Ago "acum"
+SET $Fromnow "peste"
+
+SET $On "pe"
+
+SET $Now "acum"
+SET $At "la ora"
+SET $Minute "minut"
+SET $Hour "or"
+SET $Is "este"
+SET $Was "a fost"
+SET $Mplu "e"
+SET $Hplu "e"
+SET $And "şi"
+
+FSET subst_bx(a, d, t) "peste " + (d-today()) + " zile"
+
+FSET subst_ampm(h) iif(h<4, " noaptea", h<12, " dimineaţa", h<18, " după-amiaza", " seara")
+FSET subst_ordinal(d) ""
+
+FSET subst_ax(a, d, t) wkday(d) + ", " + day(d) + " " + mon(d) + " " + year(d)
+FSET subst_cx(a, d, t) wkday(d)
+FSET subst_gx(a, d, t) wkday(d) + ", " + day(d) + " " + mon(d)
+FSET subst_jx(a, d, t) wkday(d) + ", " + mon(d) + " " + day(d) + ", " + year(d)
+FSET subst_kx(a, d, t) wkday(d) + ", " + mon(d) + " " + day(d)
+FSET subst_ux(a, d, t) subst_ax(a, d, t)
+FSET subst_vx(a, d, t) subst_gx(a, d, t)
+FSET subst_p(a, d, t) iif(d==today()+1, "", "le")
+
+FSET subst_1(a, d, t) iif(t==now(), $Now, t<now(), subst_1helper(now()-t, "acum "), subst_1helper(t-now(), "peste "))
+FSET subst_1helper(diff, when) when + iif(diff%60==0, subst_1h(diff/60), diff/60==0, subst_1m(diff%60), subst_1h(diff/60) + " " + $And + " " + subst_1m(diff%60))
+FSET subst_1h(h) iif(h==1, "1 oră", h + " ore")
+FSET subst_1m(m) iif(m==1, "1 minut", m + " minute")
+FSET subst_0(a, d, t) iif(abs(t-now())/60==1, "ă", "e")

include/seasons.rem

@@ -0,0 +1,16 @@
+# Equinoxes and solstices
+# SPDX-License-Identifier: GPL-2.0-only
+
+IF $LatDeg >= 0
+    # Northern Hemisphere
+    REM NOQUEUE [soleq(0)] MSG %"Vernal Equinox%" is %3.
+    REM NOQUEUE [soleq(1)] MSG %"Summer Solstice%" is %3.
+    REM NOQUEUE [soleq(2)] MSG %"Autumnal Equinox%" is %3.
+    REM NOQUEUE [soleq(3)] MSG %"Winter Solstice%" is %3.
+ELSE
+    # Southern Hemisphere
+    REM NOQUEUE [soleq(0)] MSG %"Autumnal Equinox%" is %3.
+    REM NOQUEUE [soleq(1)] MSG %"Winter Solstice%" is %3.
+    REM NOQUEUE [soleq(2)] MSG %"Vernal Equinox%" is %3.
+    REM NOQUEUE [soleq(3)] MSG %"Summer Solstice%" is %3.
+ENDIF

include/site/README

@@ -0,0 +1,2 @@
+This directory is for system administrators to install site-wide
+Remind scripts that are useful to their user-base.

man/cm2rem.1

@@ -1,28 +0,0 @@
-.TH CM2REM 1 "18 October 1999"
-.UC 4
-.SH NAME
-cm2rem.tcl \- Convert Sun's "cm" input file to Remind format
-.SH SYNOPSIS
-.B cm2rem.tcl < cm_file > remind_file
-.SH DESCRIPTION
-\fBcm2rem.tcl\fR reads the Sun calendar manager data file and converts
-it into a \fBRemind\fR script.  Note that \fBcm2rem.tcl\fR can convert
-\fIonly\fR version 3 calendar manager files.  If you are using version 4
-files, there should be a system utility to convert them to version 3 files.
-.SH AUTHOR
-\fBcm2rem.tcl\fR is supported by Roaring Penguin Software
-Inc. (http://www.roaringpenguin.com)
-.PP
-\fBcm2rem.tcl\fR was written by Dianne Skoll <dfs@roaringpenguin.com>.
-.SH BUGS
-Not all of the Sun calendar manager options are respected.  In particular,
-nothing is done for e-mail actions.  Also, the resulting Remind script
-is not editable with \fBTkRemind\fR; you can only edit it with a text
-editor.
-.PP
-\fBcm2rem.tcl\fR requires Tcl/Tk version 8.0 or higher.  The
-\fBtclsh\fR interpreter must be on your \fBpath\fR.
-
-.SH SEE ALSO
-\fBremind(1)\fR, \fBtkremind(1)\fR
-

man/rem.1.in

@@ -1,4 +1,4 @@
-.TH REM 1 "30 August 2007"
+.TH REM 1 "@RELEASE_DATE@" "User Commands" "VERSION @VERSION@"
 .UC 4
 .SH NAME
 rem \- Invoke Remind with a default filename
@@ -15,6 +15,8 @@ value of DOTREMINDERS as the filename.  Otherwise, \fBremind\fR uses
 the filename $HOME/.reminders
 .PP
 .SH AUTHOR
-Remind was written by Dianne Skoll <dfs@roaringpenguin.com>
+Remind was written by Dianne Skoll <dianne@skoll.ca>
+.SH HOME PAGE
+https://dianne.skoll.ca/projects/remind/
 .SH SEE ALSO
 \fBremind\fR

man/rem2ps.1.in

@@ -1,17 +1,21 @@
-.TH REM2PS 1 "11 April 2005"
+.TH REM2PS 1 "@RELEASE_DATE@" "User Commands" "VERSION @VERSION@"
 .UC 4
 .SH NAME
 rem2ps \- draw a PostScript calendar from Remind output
 .SH SYNOPSIS
 .B rem2ps [\fIoptions\fR]
 .SH DESCRIPTION
-\fBRem2ps\fR reads the standard input, which should be the results of running
-\fBRemind\fR with the \fB\-p\fR option.  It emits PostScript code (which
-draws a calendar) to the standard output.
+\fBRem2ps\fR reads the standard input, which should be the results of
+running \fBRemind\fR with the \fB\-p\fR or \fB\-pp\fR option.  It
+emits PostScript code (which draws a calendar) to the standard output.
 .PP
 See the section "Rem2PS Input Format" for details about the \fB\-p\fR
 data.  This may be useful if you wish to create other \fBRemind\fR
 back-ends.
+.PP
+Note that \fBRem2PS\fR does not handle UTF-8 input.  If you need to
+render characters outside the ASCII character set, see
+\fBrem2pdf\fR instead.
 
 .SH OPTIONS
 .TP
@@ -29,6 +33,11 @@ include any document structuring comments in your prologue.
 Produce the calendar in landscape mode rather than the default
 portrait mode.
 .TP
+.B \-x
+When printing the calendar, place the day numbers in the top-left of each
+day's box.  If this option is omitted, the day numbers appear in the
+top-right.
+.TP
 \fB\-c\fR[\fIn\fR]
 If \fIn\fR is omitted, disables the small calendars for next and previous
 months which are normally generated.  If \fIn\fR is supplied, it can range
@@ -56,7 +65,9 @@ there is room and otherwise follows \fIn\fR=2 yields the same results as
 .TP
 .B \-i
 Use ISO 8859-1 standard encoding for the PostScript fonts.  If you do
-not use this option, the default encoding is used.
+not use this option, the default encoding is used.  If you use this option,
+you probably also need to convert Remind's output (typically UTF-8)
+to ISO-8859-1 using \fBiconv\fR(1).
 .TP
 .B \-e
 Make the calendar fill the entire page.  By default, the calendar is
@@ -267,7 +278,7 @@ hold:
 .TP
 o
 The PostScript origin is at the bottom left-hand corner of the page, and
-PostScript units of 1/72" are in effect.
+PostScript units of 1/72 inch are in effect.
 .TP
 o
 The variables MinX, MinY, MaxX and MaxY define the bounding box within
@@ -313,7 +324,13 @@ Use that file with the \fBRem2ps\fR \fB\-p\fR option to create calendars
 with the year and month in large grey letters in the background of the
 calendar.
 .PP
-.SH REM2PS INPUT FORMAT
+.SH REM2PS INPUT FORMAT (-P OPTION)
+The \fB\-p\fR option is an older, simpler interchange format used by
+\fBRemind\fR to communicate with back-ends.  New back-ends are
+encoraged to support the new \fB\-pp\fR format preferably, though they
+are encouraged to support the older \fB\-p\fR format as well if the
+older format contains enough information for them to work properly.
+.PP
 \fBRemind \-p\fR sends the following lines to standard output.
 The information is designed to be easily parsed by back-end programs:
 .TP
@@ -329,6 +346,10 @@ month (0 = Sunday, 1 = Monday, 6 = Saturday.)  And \fImonday_first\fR is
 1 if the \fB\-m\fR flag was supplied to \fBRemind\fR, or 0 if it was not.
 All this information is supplied so back-ends don't need any date calculation
 facilities.
+
+Note that all spaces in \fImonth_name\fR will be replaced with
+underscores.  Back-ends should undo this replacement.
+
 .TP
 \fIsun mon tue wed thu fri sat\fR
 This line consists of
@@ -336,6 +357,9 @@ space-separated names of days in whatever language \fBRemind\fR was
 compiled for.  This information can be used by back-ends to annotate
 calendars, and means they don't have to be created for a specific
 language.
+
+Note that all spaces in day names will be replaced with
+underscores.  Back-ends should undo this replacement.
 .TP
 \fInext_mon next_days\fR
 The name of the next month and the number of days in it.
@@ -375,6 +399,9 @@ was provided.
 .PP
 \fIbody\fR is the body of the reminder.
 .PP
+Future versions of \fBRemind\fR may add additional keys to the JSON
+object.  Back-ends \fImust\fR ignore keys they don't recognize.
+.PP
 After a month's worth of reminders have been emitted, \fBRemind\fR
 emits the line:
 .PP
@@ -393,11 +420,261 @@ the line number and file name of the file containing the reminder.  Back-ends
 that don't care about this information should ignore lines starting with
 "#" (except, of course, for the # rem2ps lines.)
 .PP
-.SH AUTHOR
-Rem2PS is now supported by Roaring Penguin Software
-Inc. (http://www.roaringpenguin.com)
+.SH REM2PS PARTIAL JSON INPUT FORMAT (-PP OPTION)
+\fBRemind \-pp\fR sends the following lines to standard output.  They
+are designed to be easily parsed, but contain much more information
+than the old-style \fBremind -p\fR output.  The extra information
+contains a representation of the parsed "REM" statement, which could
+allow converters to better preserve semantics of a reminder.  For
+example, this format passes enough information to allow a back-end to
+(in many cases) determine a reminder's recurrence rather than just treating
+each reminder as a one-off event.
 .PP
-Rem2PS was written by Dianne Skoll <dfs@roaringpenguin.com>.
+The lines emitted by \fBremind \-pp\fR are as follows:
+.TP
+.B # rem2ps2 begin
+This line signifies the start of calendar data.  Back-ends can search
+for it to verify they are being fed correct information.  Note the
+"2" after "rem2ps", which distinguishes this format from the older \fB\-p\fR
+format.
+.TP
+\fImonth_name year num_days first_day monday_first\fR
+Same as the \fB\-p\fR format
+.TP
+\fIsun mon tue wed thu fri sat\fR
+Same as the \fB\-p\fR format
+.TP
+\fInext_mon next_days\fR
+Same as the \fB\-p\fR format
+.TP
+\fIprev_mon prev_days\fR
+Same as the \fB\-p\fR format
+.PP
+.B CALENDAR ENTRIES
+.PP
+The remaining data consists of calendar entries expressed as a JSON object
+on a single line.  Each such line will begin with "{" and will be a well-formed
+JSON object.  The keys that may be present in the JSON object are as
+follows:
+.TP
+.B date \fIYYYY-MM-DD\fR
+The \fbdate\fR key will \fIalways\fR be present; it is the trigger date
+of the reminder expressed as a string in the format \fIYYYY-MM-DD\fR
+.TP
+.B filename \fIf\fR
+The filename in which the reminder was found.
+.TP
+.B lineno \fIn\fR
+The line number within the file on which the reminder was found.
+.TP
+.B nonconst_expr 1
+If the reminder contained a non-constant expression that had to be evaluated
+to determine the trigger date, this key will be present with the value 1.
+If this key is present, then it is unsafe for a back-end to rely on
+recurrence semantics or even the semantics of any part of the parsed
+reminder, as they may have been computed in a way that cannot be expressed
+in JSON.
+.TP
+.B if_depth \fIn\fR
+If the reminder is inside one or more IF or ELSE statements, this key
+will be present and the value will be the number of nested IFs from
+the top-level to the reminder.  Back-ends should be wary of
+interpreting recurrence semantics of reminders within an IF or ELSE
+block.
+.TP
+.B passthru \fIspecial\fR
+If the reminder was a SPECIAL reminder, the \fBpassthru\fR key will be
+present and the value will be the type of SPECIAL (such as SHADE, COLOR,
+MOON, etc.)
+.TP
+.B tags \fIdata\fR
+If any TAG clauses are present, the \fBtags\fR key will be present and consist
+of a comma-separated list of tags.
+.TP
+.B time \fIt\fR
+If an AT clause was present, this key will contain the time of the AT clause
+in minutes after midnight.
+.TP
+.B tdelta \fIn\fR
+If a time delta (+n after an AT clause) was present, this key contains the
+delta value in minutes.
+.TP
+.B trep \fIn\fR
+If a time repeat (*n after an AT clause) was present, this key contains the
+repeat value in minutes.
+.TP
+.B eventduration \fIn\fR
+If a DURATION clause was present, this key contains the event duration in
+minutes.
+.TP
+.B duration \fIn\fR
+If a DURATION clause was present, this key contains today's duration in
+minutes.  See the \fBremind(1)\fR man page, "MULTI-DAY EVENTS", for a
+discussion of duration vs. event duration.
+.TP
+.B eventstart \fIdt\fR
+If an AT clause was present, this key contains the event start time in
+the format \fIYYYY-MM-DDTHH:MM\fR.
+.TP
+.B back \fIn\fR
+If the reminder contained a "back" clause (\-n or \-\-n), this key
+contains the back value.  If the "back" value was \-n, the value will
+be positive; if it was \-\-n, the value will be negative.
+.TP
+.B delta \fIn\fR
+If the reminder contained a "delta" clause (\+n or \+\+n), this key
+contains the delta value.  If the "delta" value was \+n, the value will
+be positive; if it was \+\+n, the value will be negative.
+.TP
+.B rep \fIn\fR
+If the reminder contained a "repeat" clause (*n), this key contains
+the repeat value.
+.TP
+.B skip \fItype\fR
+If the reminder contained a SKIP, BEFORE or AFTER keyword, then this
+key will contain that keyword.
+.TP
+.B localomit \fIarray\fR
+If the reminder contains a local OMIT keyword, this key will be present.
+Its value will be an array of English day names that are OMITted.
+.TP
+.B wd \fIarray\fR
+If the reminder contains one or more weekdays, this key will be present.
+Its value will be an array of English day names that are present.
+.TP
+.B d \fIn\fR
+If a day-of-month is present in the reminder specification, this key
+will be present and its value will be the day number.
+.TP
+.B m \fIn\fR
+If a month is present in the reminder specification, this key
+will be present and its value will be the month number.
+.TP
+.B y \fIn\fR
+If a year is present in the reminder specification, this key
+will be present and its value will be the year.
+.TP
+.B until \fIYYYY-MM-DD\fR
+If the reminder contains an UNTIL or THROUGH clause, this key
+will be present.  Its value will be a string of the form YYYY-MM-DD.
+.TP
+.B once 1
+If the reminder contains a ONCE keyword, this key will be present
+with a value of 1.
+.TP
+.B scanfrom \fIYYYY-MM-DD\fR
+If the reminder contains a SCANFROM keyword, this key will be present
+and its value will be a string of the form YYYY-MM-DD.
+.TP
+.B from \fIYYYY-MM-DD\fR
+If the reminder contains a FROM keyword, this key will be present
+and its value will be a string of the form YYYY-MM-DD.
+.TP
+.B priority \fIn\fR
+The priority of the reminder.  Always present; if no PRIORITY keyword
+is specified, then a reminder has a default priority of 5000.
+.TP
+.B r \fIn\fR
+For a SHADE or COLOR special, the red color component.
+.TP
+.B g \fIn\fR
+For a SHADE or COLOR special, the green color component.
+.TP
+.B b \fIn\fR
+For a SHADE or COLOR special, the blue color component.
+.TP
+.B body \fIbody\fR
+The body of the reminder to issue.  Always present.
+.TP
+.B calendar_body \fIbody\fR
+The text appropriate to include in a calendar.  Only present if the
+original body contains %"...%" sequences and the "q" modifier was used
+with Remind's "-pp..." flag.
+.TP
+.B plain_body \fIbody\fR
+The "plain" body of the reminder with any %"...%" sequences removed.
+If your back-end is designed to draw a calendar, then it should
+use the \fBcalendar_body\fR if present.  If not, then it
+should use the \fBplain_body\fR if present, and if not, then it
+should fall back on the \fBbody\fR.
+.TP
+.B rawbody \fIraw\fR
+The "raw" body of the reminder, before any expression-pasting or
+substitution-sequence processing.  If the raw body would be the same
+as the processed body, then this key is not present.
+.PP
+After a month's worth of reminders have been emitted, \fBRemind\fR
+emits the line:
+.PP
+\fB# rem2ps2 end
+.PP
+However, back-ends should keep reading until EOF in case more data for
+subsequent months is forthcoming.
+.PP
+
+.SH REM2PS PURE JSON INPUT FORMAT (-PPP OPTION)
+\fBRemind \-ppp\fR emits \fIpure JSON\fR output.  The format is
+as follows:
+.PP
+\fBRemind\fR outputs a JSON array.  Each element of the array is a
+\fImonth descriptor\fR.
+.PP
+Each month descriptor is a JSON object with the following elements:
+.TP
+.B monthname \fIname\fR
+The name of the month.
+.TP
+.B year \fIyyyy\fR
+The year.
+.TP
+.B daysinmonnth \fIn\fR
+The number of days in the current month.
+.TP
+.B firstwkday \fIn\fR
+The weekday of the first day of the month (0 = Sunday, 1 = Monday, 6 = Saturday).
+.TP
+.B mondayfirst \fIn\fR
+An indicator of whether or not the calendar week should start with
+Sunday (n=0) or Monday (n=1).
+.TP
+.B daynames \fR[\fIdays\fR]
+A seven-element array of day names; each element is a string representing
+the names of the days from Sunday through Saturday.
+.TP
+.B prevmonthname \fIname\fR
+The name of the previous month.
+.TP
+.B daysinprevmonth \fIn\fR
+The number of days in the previous month.
+.TP
+.B prevmonthyear \fIyyyy\fR
+The year of the previous month.  (The same as \fByear\fR unless the current
+month is January.)
+.TP
+.B nextmonthname \fIname\fR
+The name of the following month.
+.TP
+.B daysinnextmonth \fIn\fR
+The number of days in the following month.
+.TP
+.B nextmonthyear \fIyyyy\fR
+The year of the following month.  (The same as \fByear\fR unless the
+current month is December.)
+.TP
+.B entries \fR[\fIarray\fR]
+The \fBentries\fR key consists of an array of calendar entries; each
+entry is a JSON object that has the same format as described in the
+\fBCALENDAR ENTRIES\fR section in the \fB\-PP FORMAT\fR section,
+\fIwith the following difference\fR: In \fB\-PP\fR mode, if a reminder
+has \fB%"\fR markers, only the text between the markers
+is included in the \fBbody\fR element.  In \fB\-PPP\fR mode, the
+entire text \fIincluding\fR the \fB%"\fR markers is included and it's up to
+the back-end to extract the portion between the markers if that
+is desired.
+
+
+.SH AUTHOR
+Rem2PS was written by Dianne Skoll <dianne@skoll.ca>
 .SH BUGS
 All \fBRem2ps\fR options are case-sensitive, unlike \fBRemind\fR.
 Any time you supply
@@ -409,5 +686,8 @@ resulting PostScript output will probably not work.
 You should ensure that the values you supply for margin widths are sensible.
 If they are too big for the media size, \fBRem2ps\fR will not complain,
 but again, the PostScript output will probably not work.
+.SH HOME PAGE
+https://dianne.skoll.ca/projects/remind/
 .SH SEE ALSO
-\fBremind\fR
+\fBremind\fR, \fBrem2pdf\fR, \fBrem2html\fR, \fBtkremind\fR.
+

man/tkremind.1.in

@@ -1,9 +1,9 @@
-.TH TKREMIND 1 "15 February 1998"
+.TH TKREMIND 1 "@RELEASE_DATE@" "User Commands" "VERSION @VERSION@"
 .UC 4
 .SH NAME
 tkremind \- graphical front-end to Remind calendar program
 .SH SYNOPSIS
-.B tkremind \fR[\fIoptions\fR] [\fIread_file\fR] [\fIwrite_file\fR]
+.B tkremind \fR[\fIoptions\fR] [\fIread_file\fR [\fIwrite_file\fR [\fIconfig_file\fR]]]
 .SH DESCRIPTION
 \fBTkRemind\fR is a graphical front-end to the \fBRemind\fR program.
 It provides a friendly graphical interface which allows you to view
@@ -13,16 +13,18 @@ Although not all of \fBRemind\fR's features are available with \fBTkRemind\fR,
 it creates.  This allows you to learn \fBRemind\fR's syntax and then add
 extra features as you become a more sophisticated \fBRemind\fR programmer.
 
-\fBTkRemind\fR is written in Tcl, and requires version 8.0
-(or higher).  It also requires a \fBwish\fR binary.
+\fBTkRemind\fR is written in Tcl, and requires version 8.5 (or higher)
+as well as the tcllib extension.  It also requires a \fBwish\fR
+binary.  If you are using Tcl/Tk 8.5, you may also need either the Img
+or the tkpng extension to handle PNG images.
 
-.SH OPTIONS
-\fBTkRemind\fR itself has no options.  However, it passes certain options
-on to \fBRemind\fR.  The options it passes are
-\fB\-b\fR, \fB\-g\fR, \fB\-x\fR, \fB\-i\fR and \fB\-m\fR.
-See the \fBRemind\fR man page for details about the options.
-Note that \fBTkRemind\fR will respect the \fB\-m\fR and
-\fB\-b1\fR options and adjust its appearance accordingly.
+.SH COMMAND-LINE OPTIONS
+\fBTkRemind\fR itself has no command-line options.  However, it passes
+certain options on to \fBRemind\fR.  The options it passes are
+\fB\-b\fR, \fB\-g\fR, \fB\-x\fR, \fB\-i\fR and \fB\-m\fR.  See the
+\fBRemind\fR man page for details about the options.  Note that
+\fBTkRemind\fR will respect the \fB\-m\fR and \fB\-b1\fR options and
+adjust its appearance accordingly.
 
 \fIRead_file\fR is the file from which \fBTkRemind\fR reads reminders.
 It is in standard \fBRemind\fR format.  \fIWrite_file\fR is the file
@@ -41,6 +43,15 @@ include the line:
 .fi
 .PP
 
+\fIConfig_file\fR is the file in which \fBTkRemind\fR stores
+its options.  If it is omitted, it defaults to \fI$HOME/.config/tkremindrc\fR.
+
+.PP
+If \fB$HOME/.reminders\fR is a \fIdirectory\fR, then \fBTkRemind\fR defaults to
+reading \fB$HOME/.reminders\fR and writing new reminders to
+\fB$HOME/.reminders/100-tkremind.rem\fR.  If you want to keep your
+reminders in a directory \fB$HOME/.reminders\fR, you should create that
+directory before starting \fBTkRemind\fR.
 .SH THE CALENDAR WINDOW
 When you start \fBTkRemind\fR, it displays a calendar for the current
 month, with today's date highlighted.  Reminders are filled into each
@@ -51,11 +62,14 @@ notice that the box appears completely full.
 
 .SH NAVIGATING
 To change to the previous or next month, click the \fB<\-\fR
-or \fB\->\fR button, respectively.  To change back to
-the current month, click \fBToday\fR.  To go to a specific month,
-click \fBGo To Date...\fR.  This pops up a dialog box which allows you
-to select a month and enter a year.  Once you've done this, click
-\fBGo\fR to go to the date, or \fBCancel\fR to cancel.
+or \fB\->\fR button, respectively.  You can also use the left/right arrow
+keys or PageUp/PageDown to navigate.
+
+To change back to the current month, click \fBToday\fR or press the
+Home key.  To go to a specific month, click \fBGo To Date...\fR.  This
+pops up a dialog box which allows you to select a month and enter a
+year.  Once you've done this, click \fBGo\fR to go to the date, or
+\fBCancel\fR to cancel.
 
 To exit \fBTkRemind\fR, click \fBQuit\fR.
 
@@ -104,9 +118,11 @@ edit the reminder, thereby gaining access to advanced features of
 \fBRemind\fR's idioms for expressing different types of reminders.
 
 .SH PRINTING
-To print the current month's calender, click \fBPrint...\fR on the
+To print the current month's calendar, click \fBPrint...\fR on the
 main calendar window.  This brings up the print dialog.  Printing
 either produces a PostScript file or sends PostScript to a UNIX command.
+(If you have \fBrem2pdf\fR installed, you can choose to produce
+PDF output rather than PostScript.)
 
 Select the print destination by choosing either \fBTo file:\fR or
 \fBTo command:\fR in the print dialog.  Press \fBBrowse...\fR to bring
@@ -123,12 +139,14 @@ the directory.
 Select the appropriate paper size and orientation.  Activate
 \fBFill page\fR if you want the calendar to fill the page.  This should
 be the normal case unless you have many reminders in a particular
-day.  (See the \fBRem2PS\fR documentation.)
+day.  (See the \fBRem2PS\fR or \fBrem2pdf\fR documentation.)
+
+Finally, click \fBPrint\fR to print or \fBCancel\fR to cancel.  Note
+that during printing, \fBRemind\fR is called with the
+\fB-itkremind=1\fR option and also an additional \fB-itkprint=1\fR
+option.  If you are producing PDF output, then the option \fB-itkpdf=1\fR
+is also supplied to \fBRemind\fR.
 
-Finally, click \fBPrint\fR to print or \fBCancel\fR to cancel.
-Note that during printing, \fBRemind\fR is \fInot\fR called with
-the \fB-itkremind=1\fR option, because it is operated in normal
-PostScript-producing mode.
 
 .SH EDITING REMINDERS
 
@@ -155,7 +173,18 @@ it with \fBTkRemind\fR.
 If you have set the "text editor" option correctly, right-clicking
 on a reminder will bring up a text editor on the file containing
 the reminder.  The cursor will be positioned on the line that
-generated the reminder.
+generated the reminder.  In addition, if you have a reminder that
+is editable with an editor but was not created using \fBTkRemind\fR,
+it will be underlined when you move the cursor over it, and
+you can edit it in a text editor by either left- or right-clicking
+on the reminder.
+
+.SH ERRORS
+
+If there are any errors in your reminder file, the "Queue..." button
+changes to "Errors...".  Click on "Errors..." to see the Remind error
+output.  Click "OK" to close the error window; this makes the button
+in the main TkRemind window to revert to "Queue..."
 
 .SH BACKGROUND REMINDERS
 
@@ -210,7 +239,8 @@ background reminder pops up.
 .TP
 .B Feed popped-up reminder to command's standard input
 If selected, feeds the text of the reminder to the command described
-above.
+above.  The text of the reminder is prefixed by "HH:MM ", where HH:MM
+is the time of the reminder.
 
 .TP
 .B E-mail reminders here if popup not dismissed
@@ -231,10 +261,26 @@ The characters "%d" are replaced with the lined number of the file
 containing the reminder, and "%s" are replaced with the file name.
 Useful strings might be "emacs +%d %s" or "gvim +%d %s"
 
+.TP
+.B Extra Argument for Remind
+This specifies any extra arguments that should be passed to Remind
+when \BTkRemind\fR invokes \fBremind\fR.  Unless you know what
+you are doing, leave this blank.
+
+.TP
+.B Change entry font...
+This button pops up a font selection dialog that lets you change the
+font used to draw calendar items in the calendar boxes.
+
+.TP
+.B Change heading font...
+Similar to Change entry font, but applies to calendar heading
+(the month and day names and the day numbers.)
+
 .PP
 Once you've configured the options the way you like them,
 press \fBApply Options\fR to put them into effect, \fBSave Options\fR
-to put them into effect and save them in $HOME/.tkremindrc, or
+to put them into effect and save them in $HOME/.config/tkremindrc, or
 \fBCancel\fR to cancel any changes you made.
 
 .SH KEYBOARD SHORTCUTS
@@ -253,6 +299,19 @@ Next Month
 .B Home
 Today
 
+.SH IMMEDIATE UPDATES
+
+If you are running \fBTkRemind\fR on Linux and have the
+\fBinotifywait\fR program installed (part of the \fBinotify-tools\fR
+or similar package), then \fBTkRemind\fR redraws the calendar window
+\fIimmediately\fR if \fB$HOME/.reminders\fR changes (or, if it is a
+directory, any files in that directory change.)
+.PP
+This lets \fBTkRemind\fR react immediately to hand-edited reminders or
+to reminder files that are imported from another calendar system (for example,
+you may have a cron job that periodically imports your Google Calendar
+entries into Remind format.)
+
 .SH ODDS AND ENDS
 \fBTkRemind\fR performs some basic consistency checks when you add or
 preview a reminder.  However, if you edit a reminder in the previewer,
@@ -283,8 +342,7 @@ You can use this to activate certain reminders in different ways
 for \fBTkRemind\fR (for example).
 .PP
 \fBTkRemind\fR uses tags to keep track of reminders in the
-script file.  It also places special comments in the reminder
-file to store additional state.  You can certainly mix
+script file. You can certainly mix
 "hand-crafted" reminders with reminders created by \fBTkRemind\fR
 if you are aware of the following rules and limitations:
 .TP
@@ -294,15 +352,16 @@ where \fInnn\fR is a number.  You should not use such \fBTAG\fRs
 in hand-crafted reminders.
 .TP
 o
-Do not edit lines starting with "# TKTAGnnn", "# TKEND", or any
-lines in between.  You can move such lines, but be careful to move
-them as a single block.
-.TP
-o
 Hand-crafted reminders cannot be edited with \fBTkRemind\fR, and
 for hand-crafted timed reminders, you will not be presented with
 the "Don't remind me again" option when they pop up.
 
+.PP
+However, rather than mixing hand-edited files with \fBTkRemind\fR-generated
+ones, it is better to make \fB$HOME/.reminders\fR a directory and keep
+your hand-edited files in a separate \fB*.rem\fR file than \fBTkRemind\fR's
+\fB100-tkremind.rem\fR file.
+
 .SH SERVER MODE
 
 \fBRemind\fR has a special mode for interacting with programs like
@@ -358,19 +417,18 @@ This line is emitted in response to a \fBSTATUS\fR command.  The number
 \fIn\fR is the number of reminders in the queue.
 
 .SH AUTHOR
-TkRemind is now supported by Roaring Penguin Software
-Inc. (http://www.roaringpenguin.com)
-.PP
-TkRemind was written by Dianne Skoll <dfs@roaringpenguin.com>.
+TkRemind was written by Dianne Skoll <dianne@skoll.ca>
 
-\fBTkRemind\fR is Copyright 1996-1998 by Dianne Skoll, Copyright
-1999 by Roaring Penguin Software Inc.
+\fBTkRemind\fR is Copyright 1996-2023 by Dianne Skoll.
 
 .SH FILES
 
-$HOME/.reminders -- default reminder file.
+$HOME/.reminders -- default reminder file or directory.
 
-$HOME/.tkremindrc -- \fBTkRemind\fR saved options.
+$HOME/.config/tkremindrc -- \fBTkRemind\fR saved options.
 
+.SH HOME PAGE
+https://dianne.skoll.ca/projects/remind/
 .SH SEE ALSO
-remind, rem2ps
+\fBremind\fR, \fBrem2ps\fR, \fBrem2pdf\fR, \fBrem2html\fR
+

rem2html/Makefile.in

@@ -0,0 +1,30 @@
+# Set by configure - don't touch.
+srcdir=@srcdir@
+prefix=@prefix@
+exec_prefix=@exec_prefix@
+mandir=@mandir@
+bindir=@bindir@
+datadir=@datadir@
+datarootdir=@datarootdir@
+PERL=@PERL@
+PERLMODS_NEEDED=JSON::MaybeXS Getopt::Long
+all:
+	true
+
+install:
+	@if test "$(PERL)" = "" ; then \
+	    echo "Not installing rem2html; Perl is required"; exit 0; fi; \
+	 for m in $(PERLMODS_NEEDED) ; \
+         do \
+	    $(PERL) -M$$m -e 1 > /dev/null 2>&1; \
+	    if test $$? != 0 ; then echo "Not installing rem2html; missing $$m"; exit 0; fi; \
+	done; \
+	pod2man --center "VERSION @VERSION@" --date "@RELEASE_DATE@" rem2html > rem2html.1 && mkdir -p $(DESTDIR)$(mandir)/man1 && cp rem2html.1 $(DESTDIR)$(mandir)/man1/rem2html.1 || true; \
+	echo "Installing rem2html in $(DESTDIR)$(bindir)"; \
+	mkdir -p $(DESTDIR)$(bindir) && sed -e 's|^#!perl|#!$(PERL)|' < rem2html > $(DESTDIR)$(bindir)/rem2html && chmod 755 $(DESTDIR)$(bindir)/rem2html && exit 0; \
+	exit 1;
+
+
+
+
+

rem2html/README.rem2html

@@ -0,0 +1,12 @@
+REM2HTML
+--------
+
+rem2html is a Perl script that transforms the output of `remind -pp
+...' to HTML.  Type `perl rem2html --help' for usage information.
+
+rem2html requires the Perl modules `JSON::Any' and `Getopt::Long'.  It
+will not be installed unless you have those modules as well as Perl
+itself.
+
+--
+Dianne Skoll

rem2html/rem2html

@@ -1,13 +1,15 @@
-#!/usr/bin/perl
+#!perl
+# SPDX-License-Identifier: GPL-2.0-only
 
 use strict;
 use warnings;
 
 use Getopt::Long;
+use JSON::MaybeXS;
 
 my %Options;
 
-my $rem2html_version = '2.0';
+my $rem2html_version = '2.1';
 
 my($days, $shades, $moons, $classes, $Month, $Year, $Numdays, $Firstwkday, $Mondayfirst, $weeks,
     @Daynames, $Nextmon, $Nextlen, $Prevmon, $Prevlen);
@@ -15,15 +17,20 @@ my($days, $shades, $moons, $classes, $Month, $Year, $Numdays, $Firstwkday, $Mond
 my $TIDY_PROGNAME = $0;
 $TIDY_PROGNAME =~ s|^.*/||;
 
-# rem2html -- convert the output of "remind -p" to HTML
+# rem2html -- convert the output of "remind -pp" to HTML
 
 =head1 NAME
 
-rem2html - Convert the output of "remind -p" to HTML
+rem2html - Convert the output of "remind -pp" to HTML
 
 =head1 SYNOPSIS
 
-remind -p ... | rem2html [options]
+    remind -pp ... | rem2html [options]
+
+You can also use the old interchange format as below, but the -pp
+version is preferred.
+
+    remind -p ... | rem2html [options]
 
 =head1 OPTIONS
 
@@ -49,13 +56,21 @@ month name a link to I<url>.
 
 =item --imgbase I<url>
 
-When creating URLs for images and the stylesheet, use
-I<url> as the base URL.
+When creating URLs for the stylesheet or external images, use I<url>
+as the base URL.
+
+=item --pngs
+
+Normally, rem2html uses inline "data:" URLs for the moon phase images,
+yielding a standalone HTML file.  The C<--pngs> option makes it use
+external images named firstquarter.png, fullmoon.png, lastquarter.png
+and newmoon.png, which are expected to live in C<--imgbase>.
 
 =item --stylesheet I<url.css>
 
 Use I<url.css> as the stylesheet.  If this option is used,
-I<url.css> is I<not> interpreted relative to B<imgbase>.
+I<url.css> is interpreted relative to B<imgbase> I<unless> it starts
+with a "/".
 
 =item --nostyle
 
@@ -82,11 +97,47 @@ Insert I<html_text> right before the E<lt>/bodyE<gt> tag.
 
 =back
 
+=head1 SPECIALS SUPPORTED
+
+The rem2html back-end supports the following SPECIAL reminders:
+
+=over
+
+=item HTML
+
+Add an HTML reminder to the calendar.  All HTML tags are available.
+
+=item HTMLCLASS
+
+Add a CSS class to the box representing the trigger date.  See
+"HIGHLIGHTING TODAY" for an example
+
+=item WEEK, MOON, SHARE, COLOR
+
+The standard SPECIALs supported by all back-ends
+
+=back
+
+=head1 HIGHLIGHTING TODAY
+
+Older versions of rem2html used to highlight today's date with a red outline.
+The current version does not do that by default.  If you wish to highlight
+today's date, add the following reminder to your reminders file:
+
+    REM [realtoday()] SPECIAL HTMLCLASS rem-today
+
 =head1 AUTHOR
 
 rem2html was written by Dianne Skoll with much inspiration from an
 earlier version by Don Schwarz.
 
+=head1 HOME PAGE
+
+L<https://dianne.skoll.ca/projects/remind/>
+
+=head1 SEE ALSO
+
+B<remind>, B<rem2ps>, B<rem2pdf>, B<tkremind>
 =cut
 
 sub usage
@@ -96,9 +147,9 @@ sub usage
 	    $exit_status = 1;
     }
     print STDERR <<"EOM";
-$TIDY_PROGNAME: Produce an HTML calendar from the output of "remind -p"
+$TIDY_PROGNAME: Produce an HTML calendar from the output of "remind -pp"
 
-Usage: remind -p ... | rem2html [options]
+Usage: remind -pp ... | rem2html [options]
 
 Options:
 
@@ -109,6 +160,8 @@ Options:
                       entry a link to <url>
 --forwurl url         Same as --backurl, but for the next month's small calendar
 --imgbase url         Base URL of images and default stylesheet file
+--pngs                Use external .PNG images for moon phases rater than
+                      inline data: URLs
 --stylesheet url.css  URL of CSS stylesheet.  If specified, imgbase is NOT
                       prepended to url.css
 --nostyle             Produce basic HTML that does not use a CSS stylesheet
@@ -120,11 +173,31 @@ EOM
     exit($exit_status);
 }
 
+sub smoosh
+{
+        my ($first, $second) = @_;
+        return $second unless defined ($first);
+        return $second if $first eq '';
+        return $second if ($second =~ m|^/|);  # Absolute path given for second
+
+        # Squash multiple slashes
+        $first =~ s|/+|/|g;
+
+        # Special case
+        return "/$second" if ($first eq '/');
+
+        # Delete trailing slash
+        $first =~ s|/$||;
+
+        return "$first/$second";
+}
+
 sub parse_options
 {
     local $SIG{__WARN__} = sub { print STDERR "$TIDY_PROGNAME: $_[0]\n"; };
     if (!GetOptions(\%Options, "help|h",
 		    "man",
+                    "pngs",
 		    "version",
 		    "stylesheet=s",
 		    "nostyle",
@@ -137,45 +210,40 @@ sub parse_options
 		    "tableonly")) {
 	usage(1);
     }
-    $Options{'title'} ||= 'HTML Calendar';
+    $Options{title} ||= 'HTML Calendar';
 
-    # Fix up imgbase
-    my $imgbase = '%IMAGEBASE%';
-    if ($imgbase ne '%' . 'IMAGEBASE' . '%') {
-	    $Options{'imgbase'} ||= $imgbase;
-    } else {
-	    $Options{'imgbase'} ||= '';
+    my $stylesheet = $Options{stylesheet};
+    if ($stylesheet) {
+            $Options{stylesheet} = smoosh($Options{imgbase}, $stylesheet);
     }
-
-    $Options{'imgbase'} =~ s|/+$||;
-    my $stylesheet = $Options{'imgbase'};
-    $stylesheet .= '/' if ($stylesheet ne '');
-    $stylesheet .= 'rem-default.css';
-    $Options{'stylesheet'} ||= $stylesheet;
 }
 
 sub start_output
 {
-    return if ($Options{'tableonly'});
+    return if ($Options{tableonly});
 
-    print("<html>\n<head>\n<title>" . $Options{'title'} . "</title>\n");
-    if (!$Options{'nostyle'}) {
-	if ($Options{'stylesheet'}) {
-	    print('<link rel="stylesheet" type="text/css" href="' .
-		  $Options{'stylesheet'} . '">' . "\n");
-	}
+    print("<html>\n<head>\n<title>" . $Options{title} . "</title>\n");
+    if (!$Options{nostyle}) {
+	if ($Options{stylesheet}) {
+                print('<link rel="stylesheet" type="text/css" href="' .
+                      $Options{stylesheet} . '">' . "\n");
+	} else {
+                print("<style>\n");
+                print default_stylesheet();
+                print("</style>\n");
+        }
     }
     print("</head>\n<body>\n");
-    if ($Options{'prologue'}) {
-	print $Options{'prologue'} . "\n";
+    if ($Options{prologue}) {
+	print $Options{prologue} . "\n";
     }
 }
 
 sub end_output
 {
-    return if ($Options{'tableonly'});
-    if ($Options{'epilogue'}) {
-	print $Options{'epilogue'} . "\n";
+    return if ($Options{tableonly});
+    if ($Options{epilogue}) {
+	print $Options{epilogue} . "\n";
     }
     print("</body>\n</html>\n");
 }
@@ -191,7 +259,7 @@ sub parse_input
     my $found_data = 0;
     while(<STDIN>) {
 	chomp;
-	last if /^\# rem2ps begin$/;
+	last if /^\# rem2ps2? begin$/;
     }
 
     my $line;
@@ -201,40 +269,63 @@ sub parse_input
     chomp($line);
     ($Month, $Year, $Numdays, $Firstwkday, $Mondayfirst) = split(' ', $line);
 
+    $Month =~ s/_/ /g;
     # Day names
     $line = <STDIN>;
     return 0 unless $line;
     chomp($line);
     @Daynames = split(' ', $line);
 
+    for (my $i=0; $i<7; $i++) {
+            $Daynames[$i] =~ s/_/ /g;
+    }
+
     # Prevmon prevlen
     $line = <STDIN>;
     return 0 unless $line;
     chomp($line);
     ($Prevmon, $Prevlen) = split(' ', $line);
+    $Prevmon =~ s/_/ /g;
 
     # Nextmon nextlen
     $line = <STDIN>;
     return 0 unless $line;
     chomp($line);
     ($Nextmon, $Nextlen) = split(' ', $line);
+    $Nextmon =~ s/_/ /g;
 
     $found_data = 1;
     my $class;
-    if ($Options{'nostyle'}) {
+    if ($Options{nostyle}) {
 	$class = '';
     } else {
 	$class = ' class="rem-entry"';
     }
     while(<STDIN>) {
 	chomp;
-	last if /^\# rem2ps end$/;
+	last if /^\# rem2ps2? end$/;
 	next if /^\#/;
-	next unless m/^(\d*).(\d*).(\d*)\s+(\S+)\s+(\S+)\s+(\S+)\s+(\S+)\s*(.*)$/;
-	my ($y, $m, $d, $special, $tag, $duration, $time, $body) =
-	    ($1, $2, $3, $4, $5, $6, $7, $8);
+	my ($y, $m, $d, $special, $tag, $duration, $time, $body);
+	if (m/^(\d*).(\d*).(\d*)\s+(\S+)\s+(\S+)\s+(\S+)\s+(\S+)\s*(.*)$/) {
+		($y, $m, $d, $special, $tag, $duration, $time, $body) =
+		    ($1, $2, $3, $4, $5, $6, $7, $8);
+	} elsif (/\{/) {
+		my $obj = decode_json($_);
+		next unless ($obj->{date} =~ /^(\d+)-(\d+)-(\d+)$/);
+		$y = $1;
+		$m = $2;
+		$d = $3;
+		$special = $obj->{passthru} || '*';
+		$tag = $obj->{tags} || '*';
+		$duration = $obj->{duration} || '*';
+		$time = $obj->{time} || '*';
+		$body = $obj->{body};
+	} else {
+		next;
+	}
 	my $d1 = $d;
 	$d1 =~ s/^0+//;
+	$special = uc($special);
 	if ($special eq 'HTML') {
 	    push(@{$days->[$d]}, $body);
 	} elsif ($special eq 'HTMLCLASS') {
@@ -256,6 +347,9 @@ sub parse_input
 		if ($body =~ /(\d+)\s+(\d+)\s+(\d+)/) {
 			$shades->[$d] = sprintf("#%02X%02X%02X",
 						($1 % 256), ($2 % 256), ($3 % 256));
+		} elsif ($body =~ /(\d+)/) {
+			$shades->[$d] = sprintf("#%02X%02X%02X",
+						($1 % 256), ($1 % 256), ($1 % 256));
 		}
 	} elsif ($special eq 'COLOR' || $special eq 'COLOUR') {
 		if ($body =~ /(\d+)\s+(\d+)\s+(\d+)\s+(.*)$/) {
@@ -281,7 +375,7 @@ sub small_calendar
 		}
 	}
 
-	if ($Options{'nostyle'}) {
+	if ($Options{nostyle}) {
 	    print "<td width=\"14%\">\n";
 	    print "<table border=\"0\">\n";
 	    print "<caption>";
@@ -296,7 +390,7 @@ sub small_calendar
 	print "</caption>\n";
 
 	my $class;
-	if ($Options{'nostyle'}) {
+	if ($Options{nostyle}) {
 	    print '<tr>';
 	    $class = ' align="right"';
 	} else {
@@ -318,7 +412,7 @@ sub small_calendar
 		if ($col == 0) {
 			print("<tr>\n");
 		}
-		if ($Options{'nostyle'}) {
+		if ($Options{nostyle}) {
 		    print("<td align=\"right\" width=\"14%\">&nbsp;</td>");
 		} else {
 		    print("<td class=\"rem-sc-empty-cell\">&nbsp;</td>");
@@ -330,7 +424,7 @@ sub small_calendar
 			print("<tr>\n");
 		}
 		$col++;
-		if ($Options{'nostyle'}) {
+		if ($Options{nostyle}) {
 		    print("<td align=\"right\" width=\"14%\">$day</td>");
 		} else {
 		    print("<td class=\"rem-sc-cell\">$day</td>");
@@ -342,7 +436,7 @@ sub small_calendar
 	}
 	if ($col) {
 	    while ($col < 7) {
-		if ($Options{'nostyle'}) {
+		if ($Options{nostyle}) {
 		    print("<td align=\"right\" width=\"14%\">&nbsp;</td>");
 		} else {
 		    print("<td class=\"rem-sc-empty-cell\">&nbsp;</td>");
@@ -369,9 +463,17 @@ sub output_calendar
     # Last column
     my $last_col = ($first_col + $Numdays - 1) % 7;
 
+    # Figure out how many rows
+    my $number_of_rows = int(($first_col + $Numdays ) / 7 + 0.999);
+
+    # Add a row for small calendars if necessary
+    if ($first_col == 0 && $last_col == 6) {
+            $number_of_rows++;
+    }
+
     # Start the table
     my $class;
-    if ($Options{'nostyle'}) {
+    if ($Options{nostyle}) {
 	print '<table width="100%" border="1" cellspacing=\"0\"><caption>' .
 	    $Month . ' ' . $Year . '</caption>' . "\n";
 	print '<tr>';
@@ -395,26 +497,26 @@ sub output_calendar
 
     # Start the calendar rows
     my $col = 0;
-    if ($Options{'nostyle'}) {
+    if ($Options{nostyle}) {
 	print "<tr>\n";
     } else {
-	print "<tr class=\"rem-cal-row\">\n";
+	print "<tr class=\"rem-cal-row rem-cal-row-$number_of_rows-rows\">\n";
     }
     if ($first_col > 0) {
-	small_calendar($Prevmon, $Prevlen, $Options{'backurl'},
+	small_calendar($Prevmon, $Prevlen, $Options{backurl},
 		       ($Firstwkday - $Prevlen + 35) % 7);
 	$col++;
     }
 
     if ($last_col == 6 && $first_col > 0) {
-	small_calendar($Nextmon, $Nextlen, $Options{'forwurl'},
+	small_calendar($Nextmon, $Nextlen, $Options{forwurl},
 		       ($Firstwkday + $Numdays) % 7);
 	$col++;
     }
-    if ($Options{'nostyle'}) {
+    if ($Options{nostyle}) {
 	$class = ' width="14%"';
     } else {
-	$class = ' class="rem-empty"';
+	$class = ' class="rem-empty rem-empty-$number_of_rows-rows"';
     }
     while ($col < $first_col) {
 	print("<td$class>&nbsp;</td>\n");
@@ -422,16 +524,16 @@ sub output_calendar
     }
 
     for (my $day=1; $day<=$Numdays; $day++) {
-	draw_day_cell($day);
+        draw_day_cell($day, $number_of_rows);
 	$col++;
 	if ($col == 7) {
 	    $col = 0;
 	    print "</tr>\n";
 	    if ($day < $Numdays) {
-		if ($Options{'nostyle'}) {
+		if ($Options{nostyle}) {
 		    print "<tr>\n";
 		} else {
-		    print "<tr class=\"rem-cal-row\">\n";
+                    print "<tr class=\"rem-cal-row rem-cal-row-$number_of_rows-rows\">\n";
 		}
 	    }
 	}
@@ -441,13 +543,13 @@ sub output_calendar
 	while ($col < 7) {
 	    if ($col == 5) {
 		if ($first_col == 0) {
-		    small_calendar($Prevmon, $Prevlen, $Options{'backurl'},
+		    small_calendar($Prevmon, $Prevlen, $Options{backurl},
 				   ($Firstwkday - $Prevlen + 35) % 7);
 		} else {
 		    print("<td$class>&nbsp;</td>\n");
 		}
 	    } elsif ($col == 6) {
-		small_calendar($Nextmon, $Nextlen, $Options{'forwurl'},
+		small_calendar($Nextmon, $Nextlen, $Options{forwurl},
 			       ($Firstwkday + $Numdays) % 7);
 	    } else {
 		print("<td$class>&nbsp;</td>\n");
@@ -459,17 +561,17 @@ sub output_calendar
 
     # Add a row for small calendars if they were not yet done!
     if ($first_col == 0 && $last_col == 6) {
-	    if ($Options{'nostyle'}) {
+	    if ($Options{nostyle}) {
 		    print "<tr>\n";
 	    } else {
-		    print "<tr class=\"rem-cal-row\">\n";
+                    print "<tr class=\"rem-cal-row rem-cal-row-$number_of_rows-rows\">\n";
 	    }
-	    small_calendar($Prevmon, $Prevlen, $Options{'backurl'},
+	    small_calendar($Prevmon, $Prevlen, $Options{backurl},
 			   ($Firstwkday - $Prevlen + 35) % 7);
 	    for (my $i=0; $i<5; $i++) {
 		print("<td$class>&nbsp;</td>\n");
 	    }
-	    small_calendar($Nextmon, $Nextlen, $Options{'forwurl'},
+	    small_calendar($Nextmon, $Nextlen, $Options{forwurl},
 			   ($Firstwkday + $Numdays) % 7);
 	    print("</tr>\n");
     }
@@ -479,17 +581,17 @@ sub output_calendar
 
 sub draw_day_cell
 {
-    my($day) = @_;
+    my($day, $number_of_rows) = @_;
     my $shade = $shades->[$day];
     my $week = '';
     if (exists($weeks->{$day})) {
 	    $week = ' ' . $weeks->{$day};
     }
     my $class;
-    if ($Options{'nostyle'}) {
+    if ($Options{nostyle}) {
 	$class = $classes->[$day] || '';
     } else {
-	$class = $classes->[$day] || "rem-cell";
+	$class = $classes->[$day] || "rem-cell rem-cell-$number_of_rows-rows";
     }
     if ($shade) {
 	    $shade = " style=\"background: $shade;\"";
@@ -512,33 +614,46 @@ sub draw_day_cell
 	    my $alt;
 	    my $title;
 	    if ($phase == 0) {
-		    $img = 'newmoon.png';
+                    if ($Options{pngs}) {
+                            $img = smoosh($Options{imgbase}, 'newmoon.png');
+                    } else {
+                            $img = 'data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABAAAAAQCAYAAAAf8/9hAAAABHNCSVQICAgIfAhkiAAAAAlwSFlzAAAGQAAABkABchkaRQAAABl0RVh0U29mdHdhcmUAd3d3Lmlua3NjYXBlLm9yZ5vuPBoAAAC6SURBVDiNpdNNbsIwFATgL0HKolchHKBX6yFaBOEyoPYUabvOIVKJRaCL2JX5TRNGGvnJ8ozGz89cYoElPvET+BX2yivn/1Bggw5HHMKa1h2qcPZC/JEIhvh+brIZIY6sorhMYo9hh3KGFzzfa84NZNjDt9OG/ZcH1BlaPE1IAG0+URhxzNGESKPFaHJs9Q0Ziww7HnvGeXSrJhis0jiFfjwnj3I0WRv+TKtr4hQl3lDrZ6QN9Wt654hfWfGDmBpUwDkAAAAASUVORK5CYII=';
+                    }
 		    $title = 'New Moon';
 		    $alt = 'new';
 	    } elsif ($phase == 1) {
-		    $img = 'firstquarter.png';
+                    if ($Options{pngs}) {
+                            $img = smoosh($Options{imgbase}, 'firstquarter.png');
+                    } else {
+                            $img = 'data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABAAAAAQCAYAAAAf8/9hAAAABHNCSVQICAgIfAhkiAAAAAlwSFlzAAAGQAAABkABchkaRQAAABl0RVh0U29mdHdhcmUAd3d3Lmlua3NjYXBlLm9yZ5vuPBoAAADfSURBVDiNndM9TsNAFATgzy5yjZSAE85JBygETgENUPF3iBCitHAFQkcIhZ/Ryn9gRlrZmp2Z3ef3TBOHOMULPrDBMrhpi/4HI5xjix2+4nmJRbx/Yh7ahvkpRPVV4QDXwT3UQy46zGkAZDgK/iytefvHgCrkJsqZUH6cLnNbABSxd5Jhhf1IbkMXv8Qux7hH1Ic1xvk/jBWy6gavumvtwx7ectwZXkKh7MA95XgObeOtpI2U4zl0kGbpxgiPvwQUcXLrKFchc82f6Ur0PK49azOnmOI4TBu84zm4SV38DeIVYkrYJyNbAAAAAElFTkSuQmCC';
+                    }
 		    $title = 'First Quarter';
 		    $alt = '1st';
 	    } elsif ($phase == 2) {
-		    $img = 'fullmoon.png';
+                    if ($Options{pngs}) {
+                            $img = smoosh($Options{imgbase}, 'fullmoon.png');
+                    } else {
+                            $img = 'data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABAAAAAQCAYAAAAf8/9hAAAABHNCSVQICAgIfAhkiAAAAAlwSFlzAAAGQAAABkABchkaRQAAABl0RVh0U29mdHdhcmUAd3d3Lmlua3NjYXBlLm9yZ5vuPBoAAADlSURBVDiNrdNBUsJAEAXQlyw4hq4hwWPqTixET6ELkZ16CcAq7oFLqXExjaYgQVNlV/Viev7/6XT/4TjGuME7PiLXUatb8N8xwB12SFjiIXIZtU/MAntEfgvQE4YtHxhiHpjXQ5H7uLhEcaLLAleBvd0Xx9Ha/BdyU+Q5OBV5OKmj7a4YBWdSyNPe4aKHAHkzqcQZNj3JgnNexqE8heyIAulffuFF3kTfIVbBVeu/xoXGGsn2TLJJ/mqkafNiINszySYZdbS90GHlvcgsWktY4TFy7ecxTdvIzahxHQLbyFXUqkPwF2ASRNYgB/PXAAAAAElFTkSuQmCC';
+                    }
 		    $alt = 'full';
 		    $title = 'Full Moon';
 	    } else {
-		    $img = 'lastquarter.png';
+                    if ($Options{pngs}) {
+                            $img = smoosh($Options{imgbase}, 'lastquarter.png');
+                    } else {
+                            $img = 'data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABAAAAAQCAYAAAAf8/9hAAAABHNCSVQICAgIfAhkiAAAAAlwSFlzAAAGQAAABkABchkaRQAAABl0RVh0U29mdHdhcmUAd3d3Lmlua3NjYXBlLm9yZ5vuPBoAAADmSURBVDiNndMxTsNAEIXhzy5yCyQ6FAgcE7oQheQWUAAl5BIkREoZrgB0GFNkHBl7bURGsryaee/3jHeXdpxjghU+8InXyI0S+n0MMEeBEi+4jfV3vAvMQtsyL0J0j2GtViaeRRMyj8IlsgY8BSijE2Kur/hy09wHKMJrEolhwtwHKDHOsI4OLnoAXfl1jiNsOkR9keE4P8D4q4scbzg5xIxtjie709f1E7siC+9+Gx/8fxvPKtEsklcJSBdgWhcN8ByFR5z+AWgd5QpyE+OUWOJO+zJNU+Z6jHAdgHe7K73CuD5zFT9nCmRDIssCaAAAAABJRU5ErkJggg==';
+                    }
 		    $alt = 'last';
 		    $title = 'Last Quarter';
 	    }
-	    if ($Options{'imgbase'}) {
-		    $img = $Options{'imgbase'} . '/' . $img;
-	    }
-	    if ($Options{'nostyle'}) {
+	    if ($Options{nostyle}) {
 		print("<div style=\"float: left\"><img border=\"0\" width=\"16\" height=\"16\" alt=\"$alt\" title=\"$title\" src=\"$img\">$msg</div>");
 	    } else {
 		print("<div class=\"rem-moon\"><img width=\"16\" height=\"16\" alt=\"$alt\" title=\"$title\" src=\"$img\">$msg</div>");
 	    }
     }
 
-    if ($Options{'nostyle'}) {
+    if ($Options{nostyle}) {
 	print "<div style=\"float: right\">$day$week</div>\n";
 	print "<p>&nbsp;</p>\n";
     } else {
@@ -561,18 +676,18 @@ sub escape_html
 }
 
 parse_options();
-if ($Options{'help'}) {
+if ($Options{help}) {
     usage(0);
     exit(0);
-} elsif ($Options{'man'}) {
+} elsif ($Options{man}) {
     system("perldoc $0");
     exit(0);
-} elsif ($Options{'version'}) {
+} elsif ($Options{version}) {
     print "rem2html version $rem2html_version.\n";
     exit(0);
 }
 
-if (-t STDIN) {
+if (-t STDIN) { ## no critic
     print STDERR "$TIDY_PROGNAME: Input should not come from a terminal.\n\n";
     usage(1);
 }
@@ -592,3 +707,81 @@ if ($found_something) {
     exit(1);
 }
 
+sub default_stylesheet
+{
+        return <<'EOF';
+table.rem-cal {
+  font-family: helvetica, arial, sans-serif;
+  font-size: 12pt;
+}
+
+table.rem-sc-table {
+  font-family: helvetica, arial, sans-serif;
+  font-size: 10pt;
+  width: 95%;
+  float: left;
+}
+
+caption.rem-cal-caption {
+  font-size: 14pt;
+  font-weight: bold;
+}
+
+th.rem-cal-hdr {
+  width: 14%;
+  border-style: solid;
+  border-width: 1px;
+  vertical-align: top;
+}
+td.rem-empty, td.rem-cell, td.rem-small-calendar {
+  width: 14%;
+  height: 7em;
+  border-style: solid;
+  border-width: 1px;
+  vertical-align: top;
+}
+td.rem-today {
+  width: 14%;
+  height: 7em;
+  border-style: solid;
+  border-width: 2px;
+  border-color: #EE3333;
+  vertical-align: top;
+}
+
+table.rem-cal {
+  width: 100%;
+  border-collapse: collapse;
+}
+
+div.rem-daynumber {
+  float: right;
+  text-align: right;
+  vertical-align: top;
+  font-size: 14pt;
+}
+
+p.rem-entry {
+    clear: both;
+}
+
+div.rem-moon {
+  float: left;
+  text-align: left;
+  vertical-align: top;
+}
+
+th.rem-sc-hdr {
+  text-align: right;
+}
+
+td.rem-sc-empty-cell, td.rem-sc-cell {
+  text-align: right;
+  width: 14%;
+}
+
+caption.rem-sc-caption {
+  font-size: 12pt;
+}
+EOF
+}

rem2pdf/Makefile.PL.in

@@ -0,0 +1,23 @@
+use ExtUtils::MakeMaker;
+{
+        # Override pod2man options
+        package MY;
+        sub manifypods {
+                my ($self,%attribs) = @_;
+                my $result = $self->SUPER::manifypods(%attribs);
+                $result =~ s/^(POD2MAN_EXE\s*=\s*)(.+)$/$1$2 --center 'VERSION @VERSION@' --date '@RELEASE_DATE@'/m;
+                return $result;
+        }
+}
+
+WriteMakefile(
+	NAME               => 'Remind::PDF',
+	AUTHOR             => q{Dianne Skoll <dianne@skoll.ca>},
+	VERSION            => '@VERSION@',
+	PREREQ_PM          => {
+		'Getopt::Long' => 0,
+                'Cairo' => 0,
+                'Pango' => 0,
+	},
+	EXE_FILES => [ 'bin/rem2pdf' ]
+    );

rem2pdf/Makefile.top.in

@@ -0,0 +1,48 @@
+# Set by configure - don't touch.
+srcdir=@srcdir@
+prefix=@prefix@
+exec_prefix=@exec_prefix@
+mandir=@mandir@
+bindir=@bindir@
+datadir=@datadir@
+datarootdir=@datarootdir@
+PERL=@PERL@
+PERLMODS_NEEDED=Getopt::Long Cairo Pango
+
+all: Makefile
+	@if test "$(PERL)" = "" ; then \
+	    echo "Not building rem2pdf; Perl is required"; exit 0; fi; \
+	 for m in $(PERLMODS_NEEDED) ; \
+	do \
+	    $(PERL) -M$$m -e 1 > /dev/null 2>&1; \
+	    if test $$? != 0 ; then echo "Not building rem2pdf; missing $$m"; exit 0; fi; \
+	done; \
+	$(MAKE) all && exit 0; \
+	exit 1;
+
+install:
+	@if test "$(PERL)" = "" ; then \
+	    echo "Not installing rem2pdf; Perl is required"; exit 0; fi; \
+	 for m in $(PERLMODS_NEEDED) ; \
+         do \
+	    $(PERL) -M$$m -e 1 > /dev/null 2>&1; \
+	    if test $$? != 0 ; then echo "Not installing rem2pdf; missing $$m"; exit 0; fi; \
+	done; \
+	echo "Installing rem2pdf"; \
+        if test "$(INSTALL_BASE)" != "" ; then \
+                $(MAKE) install DESTDIR=$(DESTDIR) "INSTALL_BASE=$(INSTALL_BASE)" && exit 0; \
+        elif test "$(prefix)" = "/usr" ; then \
+		$(MAKE) install DESTDIR=$(DESTDIR) INSTALLDIRS=vendor && exit 0; \
+        elif test "$(prefix)" = "/usr/local" ; then \
+		$(MAKE) install DESTDIR=$(DESTDIR) && exit 0; \
+        else \
+		$(MAKE) install DESTDIR=$(DESTDIR) "INSTALL_BASE=$(prefix)" && exit 0; \
+        fi; \
+	exit 1;
+
+Makefile: Makefile.PL
+	if test "$(prefix)" != "/usr" -a "$(prefix)" != "/usr/local" -a "$(INSTALL_BASE)" = "" ; then \
+		$(PERL) Makefile.PL @PERLARTIFACTS@ INSTALL_BASE=$(prefix) || true;\
+	else \
+		$(PERL) Makefile.PL @PERLARTIFACTS@ INSTALL_BASE=$(INSTALL_BASE) || true;\
+	fi

rem2pdf/README

@@ -0,0 +1,22 @@
+rem2pdf is a Perl program that takes the output of "remind -p" and
+produces a PDF calendar.  See "man rem2pdf" for details.
+
+rem2pdf has the following Perl modules as prerequisites:
+
+        Pango - https://metacpan.org/pod/Pango
+        Cairo - https://metacpan.org/pod/Cairo
+
+On Debian or Debian-derived systems, these can be installed with:
+
+        apt install libpango-perl libcairo-perl
+
+On Red Hat or Red Hat-derived systems, you need to install the perl-Pango
+and perl-Cairo RPMs, which may require adding other repos to your list of
+RPM sources.
+
+rem2pdf is built and installed in the usual Perl program way:
+
+        perl Makefile.PL && make && sudo make install
+
+--
+Dianne Skoll - <dianne@skoll.ca>

rem2pdf/bin/rem2pdf.in

@@ -0,0 +1,526 @@
+#!@PERL@
+# SPDX-License-Identifier: GPL-2.0-only
+use strict;
+use warnings;
+use lib '@prefix@/lib/perl5';
+
+use Encode;
+use Cairo;
+use Pango;
+use Getopt::Long;
+
+my $VERSION = '@VERSION@';
+
+use Remind::PDF;
+
+my $media_to_size = {
+    "Letter"    => [ 612,  792],
+    "Tabloid"   => [ 792, 1224],
+    "Ledger"    => [1224,  792],
+    "Legal"     => [ 612, 1008],
+    "Statement" => [ 396,  612],
+    "Executive" => [ 540,  720],
+    "A3"        => [ 842, 1190],
+    "A4"        => [ 595,  842],
+    "A5"        => [ 420,  595],
+    "B4"        => [ 729, 1032],
+    "B5"        => [ 519,  729],
+    "Folio"     => [ 612,  936],
+    "Quarto"    => [ 612,  780],
+    "10x14"     => [ 720, 1008],
+};
+
+my $help = 0;
+
+my $settings = {
+        landscape => 0,
+        numbers_on_left => 0,
+        small_calendars => 0,
+        fill_entire_page => 0,
+        wrap_calendar => 0,
+        media => 'Letter',
+        width => 0,
+        height => 0,
+
+        title_font => 'Sans',
+        header_font => 'Sans',
+        daynum_font => 'Sans Bold Oblique',
+        entry_font => 'Sans',
+        small_cal_font => 'Sans',
+
+        title_size => 14,
+        header_size => 12,
+        daynum_size => 14,
+        entry_size => 8,
+
+        border_size => 4,
+        line_thickness => 1,
+
+        margin_top => 36,
+        margin_bottom => 36,
+        margin_left => 36,
+        margin_right => 36,
+
+        verbose => 0,
+};
+
+my $me = $0;
+$me =~ s/^.*\///;
+
+set_default_media();
+
+sub usage
+{
+        print <<"EOF";
+$me (version $VERSION): Convert Remind -pp output to a PDF calendar.
+
+Usage: remind -pp [options] filename | $me [options] > out.pdf
+
+Options:
+
+--landscape, -l         Print in landscape orientation
+--small-calendars=N     Choose location for small calendars
+-cN                     Synonym for --small-calendars=N
+--left-numbers, -x      Print day numbers on the left
+--fill-page, -e         Fill the entire page
+--media=MEDIA, -mMEDIA  Size for specified media
+--width=W, -wW          Specify media width in 1/72nds of an inch
+--height=H, -hH         Specify media height in 1/72nds of an inch
+--wrap, -y              Make calendar fit in at most 5 rows
+--title-font=FONT       Specify font for calendar title
+--header-font=FONT      Specify font for weekday names
+--daynum-font=FONT      Specify font for day numbers
+--entry-font=FONT       Specify font for calendar entries
+--small-cal-font=FONT   Specify font for small calendars
+--title-size=S          Specify size of font for calendar title in points
+--header-size=S         Specify size of font for weekday names
+--daynum-size=S         Specify size of font for day numbers
+--entry-size=S          Specify size of font for calendar entries
+--border-size=S         Specify size of gaps between items in 1/72nds of an inch
+--line-thickness=S      Specify line thickness in 1/72nds of an inch
+--margin-top=S          Specify top margin size in 1/72nds of an inch
+--margin-bottom=S       Specify bottom margin size in 1/72nds of an inch
+--margin-left=S         Specify left margin size in 1/72nds of an inch
+--margin-right=S        Specify right margin size in 1/72nds of an inch
+--verbose, -v           Print progress messages
+--help                  Display this help
+EOF
+}
+
+Getopt::Long::Configure('bundling_values');
+
+my $ret = GetOptions('landscape|l' =>        \$settings->{landscape},
+                     'small-calendars|c=i' =>  \$settings->{small_calendars},
+                     'left-numbers|x' =>     \$settings->{numbers_on_left},
+                     'fill-page|e' =>        \$settings->{fill_entire_page},
+                     'media|m=s' =>          \$settings->{media},
+                     'width|w=i' =>          \$settings->{width},
+                     'wrap|y'    =>          \$settings->{wrap_calendar},
+                     'height|h=i' =>         \$settings->{height},
+                     'title-font=s' =>       \$settings->{title_font},
+                     'header-font=s' =>      \$settings->{header_font},
+                     'daynum-font=s' =>      \$settings->{daynum_font},
+                     'entry-font=s' =>       \$settings->{entry_font},
+                     'small-cal-font=s' =>   \$settings->{small_cal_font},
+                     'title-size=f' =>       \$settings->{title_size},
+                     'header-size=f' =>      \$settings->{header_size},
+                     'daynum-size=f' =>      \$settings->{daynum_size},
+                     'entry-size=f' =>       \$settings->{entry_size},
+                     'border-size=f' =>      \$settings->{border_size},
+                     'line-thickness=f' =>   \$settings->{line_thickness},
+                     'margin-top=f' =>       \$settings->{margin_top},
+                     'margin-bottom=f' =>    \$settings->{margin_bottom},
+                     'margin-left=f' =>      \$settings->{margin_left},
+                     'margin-right=f' =>     \$settings->{margin_right},
+                     'verbose|v' =>          \$settings->{verbose},
+                     'help' =>               \$help
+    );
+if (!$ret) {
+        usage();
+        exit(1);
+}
+
+if ($help) {
+        usage();
+        exit(0);
+}
+
+if ($settings->{width} <= 0 ||
+    $settings->{height} <= 0) {
+        my $size = $media_to_size->{ucfirst($settings->{media})};
+        if (!$size) {
+                if (lc($settings->{media}) ne 'help') {
+                        print STDERR "Unknown media " . $settings->{media} . "\n";
+                }
+                set_default_media();
+                printf("%-12s   Size in 1/72 in\n", "Valid media:");
+                foreach my $m (sort { $a cmp $b } (keys(%$media_to_size))) {
+                        if ($m eq $settings->{media}) {
+                                print "* ";
+                        } else {
+                                print "  ";
+                        }
+                        printf("%-12s   %4d x %4d\n", $m,
+                               $media_to_size->{$m}->[0],
+                               $media_to_size->{$m}->[1]);
+                }
+                exit(1);
+        }
+        $settings->{width} = $size->[0];
+        $settings->{height} = $size->[1];
+}
+
+if ($settings->{landscape}) {
+        my $tmp = $settings->{width};
+        $settings->{width} = $settings->{height};
+        $settings->{height} = $tmp;
+}
+
+# Don't read from a terminal
+if (-t STDIN) { ## no critic
+        print STDERR "I can't read data from a terminal.  Please run like this:\n";
+        print STDERR "  remind -pp [options] filename | $me [options] > out.pdf\n";
+        exit(1);
+}
+
+my $done_one = 0;
+
+my $errored_out = 0;
+
+my $surface = Cairo::PdfSurface->create_for_stream(sub { print $_[1] unless $errored_out; }, undef,
+                                                   $settings->{width}, $settings->{height});
+
+# set_metadata not available in older versions of Cairo
+eval { $surface->set_metadata('title', 'Calendar'); };
+eval { $surface->set_metadata('author', 'Remind (https://dianne.skoll.ca/projects/remind/)'); };
+eval { $surface->set_metadata('creator', 'rem2pdf (https://dianne.skoll.ca/projects/remind/)'); };
+eval { $surface->set_metadata('subject', 'Calendar'); };
+
+my $cr = Cairo::Context->create($surface);
+$cr->set_line_width($settings->{line_thickness});
+
+while(1) {
+        my ($obj, $err) = Remind::PDF->create_from_stream(*STDIN,
+                                                          {color => 1,
+                                                           shade => 1,
+                                                           moon => 1,
+                                                           pango => 1,
+                                                           week => 1,});
+
+        if (!$obj) {
+                if (!$done_one) {
+                        $errored_out = 1;
+                        print STDERR "$me: $err\n";
+                        exit(1);
+                }
+                last;
+        }
+        $done_one = 1;
+        $obj->render($cr, $settings);
+}
+
+$surface->finish();
+
+sub set_default_media
+{
+        my $paper;
+        $paper = $ENV{PAPERSIZE};
+        if ($paper && set_media(ucfirst($paper))) {
+                return 1;
+        }
+        if ($ENV{PAPERCONF}) {
+                if (set_media_from_file($ENV{PAPERCONF})) {
+                        return 1;
+                }
+        }
+        if (set_media_from_file('/etc/papersize')) {
+                return 1;
+        }
+        return set_media('Letter');
+}
+
+sub set_media
+{
+        my ($m) = @_;
+
+        return 0 unless $media_to_size->{$m};
+        $settings->{media} = $m;
+        return 1;
+}
+
+sub set_media_from_file
+{
+        my ($fn) = @_;
+        my $IN;
+        if (!open($IN, '<', $fn)) {
+                return 0;
+        }
+        while(<$IN>) {
+                chomp;
+                s/^\s+//;
+                s/\s+$//;
+                next if ($_ eq '');
+                next if ($_ =~ /^#/);
+                my $m = $_;
+                close($IN);
+                return set_media($m);
+        }
+        close($IN);
+        return 0;
+}
+
+__END__
+
+=head1 NAME
+
+rem2pdf - draw a PDF calendar from Remind output
+
+=head1 SYNOPSIS
+
+    remind -pp [options] file | rem2pdf [options] > output.pdf
+
+=head1 DESCRIPTION
+
+B<rem2pdf> reads the standard input, which should be the results of
+running B<remind> with the B<-p>, B<-pp> or B<-ppp> options.  It emits
+PDF code that draws a calendar to standard output.
+
+B<rem2pdf> uses the Pango text formatting library (L<https://pango.gnome.org/>)
+and the Cairo graphics library (L<https://www.cairographics.org/>) to produce
+its output.  The CPAN modules Pango (L<https://metacpan.org/pod/Pango>)
+and Cairo (L<https://metacpan.org/pod/Cairo>) are prerequisites.
+
+B<rem2pdf> assumes that its input stream is valid UTF-8.  If this is not
+the case, it may render output incorrectly or even fail to render
+output at all.
+
+=head1 OPTIONS
+
+=over
+
+=item --landscape, -l
+
+Print the calendar in landscape orientation.  Essentially, this swaps
+the width and height of the output media.
+
+=item --small-calendars=I<n>, -cI<n>
+
+Control the inclusion of small calendars for the previous and next
+month.  Possible values for I<n> are:
+
+=over
+
+=item Z<>0
+
+Do not draw any small calendares
+
+=item Z<>1
+
+Place the small calendars at the bottom-right if there is room;
+otherwise, place them at the top-left.
+
+=item Z<>2
+
+Place the small calendars at the top-left if there is room; otherwise,
+place them at the bottom-right.
+
+=item Z<>3
+
+Place the previous month's small calendar at the top-left and the next
+month's at the bottom-right if there is room; otherwise, follow
+I<n>=1.  A moment's thought reveals that an option which splits the
+calendars if there is room and otherwise follows I<n>=2 yields the
+same results.
+
+=back
+
+=item --left-numbers, -x
+
+Draw the day numbers in the top-left corner of each day's box rather than
+the default top-right.
+
+=item --fill-page, -e
+
+Make the calendar fill the available space on the page.
+
+=item --media=I<media>, -mI<media>
+
+Specify the paper size (Letter, A4, etc.)  For a list of valid media sizes,
+run:
+
+    rem2pdf --media=help
+
+The default media size will be marked with an asterisk.
+
+=item --width=I<n>, -wI<n>, --height=I<m>, -hI<m>
+
+Rather than specifying a named media size, directly specify the width
+and height of the output in 1/72ths of an inch.  You must specify both
+width and height for the options to be respected.
+
+=item --title-font=I<font>
+
+Specify the font used for the calendar title.  It can be any font that
+the Pango library on your system can use.  The default is Sans.  If
+you choose a font with spaces in its name, you may need to quote this
+argument.
+
+=item --header-font=I<font>
+
+Specify the font used for the weekday names.  The default is Sans.
+
+=item --daynum-font=I<font>
+
+Specify the font used for the day numbers.  The default is
+Sans Bold Oblique.
+
+=item --entry-font=I<font>
+
+Specify the font used for calendar entries.  The default is Sans.
+
+=item --small-cal-font=I<font>
+
+Specify the font used for the small next- and previous-month
+calendars.  The default is Sans.
+
+=item --title-size=I<n>
+
+Specify the size of the title font in 1/72ths of an inch.  The default
+is 14.  This size, and indeed all following sizes, may be specified as
+floating-point numbers.
+
+=item --header-size=I<n>
+
+Specify the size of the header font in 1/72ths of an inch.  The default is 14.
+
+=item --daynum-size=I<n>
+
+Specify the size of the day number font in 1/72ths of an inch.  The
+default is 14.
+
+=item --entry-size=I<n>
+
+Specify the size of the calendar entry font in 1/72ths of an inch.
+The default is 8.
+
+=item --border-size=I<n>
+
+Specify the size of the blank border between the contents of a calendar
+box and the centre of the lines surrounding it, in 1/72ths of an inch.
+The default is 4.
+
+=item --line-thickness=I<n>
+
+Specify the thickness of the lines drawn on the calendar.  The default is 1.
+
+=item --margin-top=I<n>
+
+The size of the margin at the top of the page in 1/72ths of an inch.
+The default is 36.
+
+=item --margin-bottom=I<n>
+
+The size of the margin at the bottom of the page in 1/72ths of an inch.
+The default is 36.
+
+=item --margin-left=I<n>
+
+The size of the margin at the left of the page in 1/72ths of an inch.
+The default is 36.
+
+=item --margin-right=I<n>
+
+The size of the margin at the right of the page in 1/72ths of an inch.
+The default is 36.
+
+=item --wrap, -y
+
+Modify the calendar so that if it would normally require 6 rows to print,
+then the last day (or last two days, as needed) are moved to the
+first row of the calendar, and adjust the small calendar positions
+as needed.  This results in a calendar that only requires 5 rows, but
+with the last day or two appearing in the I<first> row.
+
+=item --verbose, -v
+
+Print (on STDERR) the name of the month and year for each month that
+is rendered.
+
+=back
+
+=head1 USAGE
+
+To use B<rem2df>, pipe the output of B<remind> with one of the
+B<-p>, B<-pp> or B<-ppp> options into B<rem2pdf>.  The PDF output
+will be sent to standard output.  So for example, to print a 12-month
+calendar for the year 2030, use:
+
+  remind -pp12 /dev/null Jan 2030 | rem2pdf -e -l -c3 | lpr
+
+You can concatenate multiple B<remind> runs.  For example, the following
+will produce a PDF calendar for January through March of 2023, and
+June of 2023 (for a total of four pages);
+
+  (remind -pp3 /dev/null Jan 2023 ; \
+   remind -pp /dev/null June 2023) | rem2pdf -e -l -c3 > cal.pdf
+
+=head1 FORMATTED TEXT
+
+B<rem2pdf> supports a B<SPECIAL> reminder type called B<PANGO>.  This
+lets you format text using the Pango markup language, described at
+L<https://docs.gtk.org/Pango/pango_markup.html>.  Here are some
+examples:
+
+  REM Mon SPECIAL PANGO <b>Bold</b> and <i>italic</i>
+  REM Tue SPECIAL PANGO <span face="zapf chancery">Fancy</span>
+  REM Wed SPECIAL PANGO <span foreground="red"><b>Bold red</b></span>
+
+Other back-ends such as B<rem2ps> and B<rem2html> will ignore PANGO
+special reminders.
+
+Neither B<remind> nor B<rem2pdf> will check the markup to ensure
+it is syntactically correct.  If you use invalid Pango markup, the
+Pango library will print a warning and B<rem2pdf> will not render any
+output for the invalid reminder.
+
+=head1 ABSOLUTELY-POSITIONED TEXT
+
+If your B<PANGO> special reminder starts with C<@I<x>,I<y>> where I<x>
+and I<y> are floating-point numbers, then the Pango marked-up test is
+positioned absolutely with respect to the day's box (and is not
+counted when calculating the box's height.)
+
+A positive I<x> value positions the left edge of the text I<x> points
+to the right of the left side of the calendar box, while a negative
+I<x> value positions the right edge of the text I<x> points to the left
+of the right side of the calendar box.
+
+A positive I<y> value positions the top edge of the text I<y> points
+below the top of the calendar box, while a negative I<y> value
+positions the bottom edge of the text I<y> points above the bottom of
+the calendar box.
+
+If you use absolutely-positioned text, it's up to you to make sure it
+doesn't overlap other text; B<rem2pdf> takes no special precautions to
+prevent this.
+
+As an example, this places Sunrise and Sunset times at the bottom left
+of each calendar box:
+
+  REM SPECIAL PANGO @1,-1 <span size="4800"><i>Rise [sunrise($U)] Set [sunset($U)]</i></span>
+
+(Note that Pango expresses font sizes in 1024's of a point, so a size of
+4800 works out to about 4.6 points.)
+
+=head1 AUTHOR
+
+B<Rem2PDF> was written by Dianne Skoll <dianne@skoll.ca>
+
+=head1 HOME PAGE
+
+L<https://dianne.skoll.ca/projects/remind/>
+
+=head1 SEE ALSO
+
+B<remind>, B<rem2ps>, B<rem2html>, B<tkremind>
+

rem2pdf/lib/Remind/PDF/Entry.pm

@@ -0,0 +1,318 @@
+package Remind::PDF::Entry;
+# SPDX-License-Identifier: GPL-2.0-only
+use strict;
+use warnings;
+
+use Cairo;
+use Pango;
+use Encode;
+
+=head1 NAME
+
+Remind::PDF::Entry - Representation of one calendar entry
+
+=head1 DESCRIPTION
+
+C<Remind::PDF::Entry> and its subclasses represent one calendar
+entry.  They can be normal reminder-type entries or SPECIAL reminders.
+
+=head1 CLASS METHODS
+
+=head2 Remind::PDF::Entry->new_from_hash($hash)
+
+Create and return a new C<Remind::PDF::Entry> based on one reminder's
+worth of data from C<remind -p>.  Returns a C<Remind::PDF::Entry> object,
+or in the case of SPECIAL reminders, a subclass of C<Remind::PDF::Entry>.
+
+=cut
+sub new_from_hash
+{
+        my ($class, $hash) = @_;
+        if (exists($hash->{passthru})) {
+                my $special = lc($hash->{passthru});
+                if ($special =~ /^(html|htmlclass|week|moon|shade|color|colour|postscript|psfile|pango)$/) {
+                        $special = 'color' if $special eq 'colour';
+                        $class = 'Remind::PDF::Entry::' . $special;
+                } else {
+                        $class = 'Remind::PDF::Entry::UNKNOWN';
+                }
+        }
+        bless $hash, $class;
+        $hash->_adjust();
+        return $hash;
+}
+
+# Base class: Set the color to black
+sub _adjust
+{
+        my ($self) = @_;
+        $self->{r} = 0;
+        $self->{g} = 0;
+        $self->{b} = 0;
+}
+
+=head1 INSTANCE METHODS
+
+=head2 render($pdf, $cr, $settings, $so_far, $day, $col, $height)
+
+Render a single entry.  C<$pdf> is the parent C<Remind::PDF>
+object.  C<$cr> is a Cairo drawing context and C<$settings> is the
+usual settings hash.  C<$so_far> is the Y-coordinate at which
+to start drawing.  C<$day> is the month day and C<$col> is
+the calendar column.  C<$height> is the height of the calendar
+box.
+
+If C<$height> is zero, then nothing should actually be drawn,
+but the height of the calendar entry should be computed.
+
+Returns the height of the calendar entry.
+
+=cut
+sub render
+{
+        my ($self, $pdf, $cr, $settings, $so_far, $day, $col, $height) = @_;
+
+        my ($x1, $y1, $x2, $y2) = $pdf->col_box_coordinates($so_far, $col, $height, $settings);
+        my $layout = Pango::Cairo::create_layout($cr);
+
+        $layout->set_width(1024 * ($x2 - $x1 - 2 * $settings->{border_size}));
+        $layout->set_wrap('word-char');
+        my $body;
+        if (exists($self->{calendar_body})) {
+                $body = $self->{calendar_body};
+        } elsif (exists($self->{plain_body})) {
+                $body = $self->{plain_body};
+        } else {
+                $body = $self->{body};
+        }
+        $layout->set_text(Encode::decode('UTF-8', $body));
+        my $desc = Pango::FontDescription->from_string($settings->{entry_font} . ' ' . $settings->{entry_size} . 'px');
+        $layout->set_font_description($desc);
+        my ($wid, $h) = $layout->get_pixel_size();
+
+        if ($height) {
+                $cr->save();
+                $cr->set_source_rgb($self->{r} / 255,
+                                    $self->{g} / 255,
+                                    $self->{b} / 255);
+                $cr->move_to($x1 + $settings->{border_size}, $so_far);
+                Pango::Cairo::show_layout($cr, $layout);
+                $cr->restore();
+        }
+        return $h;
+}
+
+package Remind::PDF::Entry::html;
+use base 'Remind::PDF::Entry';
+sub render {}
+
+package Remind::PDF::Entry::htmlclass;
+use base 'Remind::PDF::Entry';
+sub render {}
+
+package Remind::PDF::Entry::week;
+use base 'Remind::PDF::Entry';
+
+sub render
+{
+        my ($self, $pdf, $cr, $settings, $so_far, $day, $col, $height) = @_;
+        # Do nothing in pre-render mode
+        return 0 unless $height;
+
+        # Render in small text at bottom-right
+        my ($x1, $y1, $x2, $y2) = $pdf->col_box_coordinates($so_far, $col, $height, $settings);
+        my $layout = Pango::Cairo::create_layout($cr);
+
+        $layout->set_text(Encode::decode('UTF-8', $self->{body}));
+        my $desc = Pango::FontDescription->from_string($settings->{entry_font} . ' ' . int(0.75 * $settings->{entry_size}) . 'px');
+        $layout->set_font_description($desc);
+        my ($wid, $h) = $layout->get_pixel_size();
+
+        $cr->save();
+        $cr->move_to($x2 - $settings->{border_size}/4 - $wid, $y2 - $settings->{border_size}/4 - $h);
+        Pango::Cairo::show_layout($cr, $layout);
+        $cr->restore();
+
+        return 0;
+}
+
+package Remind::PDF::Entry::moon;
+use base 'Remind::PDF::Entry';
+
+sub _adjust {
+        my ($self) = @_;
+        my ($phase, $size, $fontsize, $msg) = split(/\s+/, $self->{body}, 4);
+        $phase = '' unless defined($phase);
+        $size = -1 unless defined($size);
+        $fontsize = -1 unless defined($fontsize);
+        $msg = '' unless defined($msg);
+        $self->{phase} = $phase;
+        $self->{size} = $size;
+        $self->{fontsize} = $fontsize;
+        $self->{body} = $msg;
+}
+sub render
+{
+        my ($self, $pdf, $cr, $settings, $so_far, $day, $col, $height) = @_;
+
+        # Do nothing in pre-render mode
+        return 0 unless $height;
+
+        my ($x1, $y1, $x2, $y2) = $pdf->col_box_coordinates($so_far, $col, $height, $settings);
+
+        my $layout;
+        my $bodywidth = 0;
+        if ($self->{fontsize} <= 0) {
+                $self->{fontsize} = $settings->{entry_size};
+        }
+        if ($self->{size} <= 0) {
+                $self->{size} = $settings->{daynum_size};
+        }
+
+        if ($self->{phase} !~ /^[0123]$/) {
+                # Invalid phase
+                return 0;
+        }
+
+        if ($self->{body} ne '') {
+                $layout = Pango::Cairo::create_layout($cr);
+                $layout->set_text(Encode::decode('UTF-8', $self->{body}));
+                my $desc = Pango::FontDescription->from_string($settings->{entry_font} . ' ' . $self->{fontsize} . 'px');
+                $layout->set_font_description($desc);
+                ($bodywidth, undef) = $layout->get_pixel_size();
+        }
+        my ($xc, $yc);
+        if ($settings->{numbers_on_left}) {
+                $yc = $so_far + $settings->{border_size} + ($self->{size} / 2);
+                $xc = $x2 - $settings->{border_size} - ($self->{size} / 2);
+                if ($bodywidth) {
+                        $xc -= ($bodywidth + $settings->{border_size});
+                }
+        } else {
+                $xc = $x1 + $settings->{border_size} + ($self->{size} / 2);
+                $yc = $so_far + $settings->{border_size} + ($self->{size} / 2);
+        }
+        $self->draw_moon($xc, $yc, $cr);
+        if ($layout) {
+                $cr->save();
+                $cr->move_to ($xc + ($self->{size}/2) + $settings->{border_size},
+                              $yc + ($self->{size}/2) - $self->{fontsize} );
+                Pango::Cairo::show_layout($cr, $layout);
+                $cr->restore();
+        }
+}
+
+sub draw_moon
+{
+        my ($self, $xc, $yc, $cr) = @_;
+        $cr->save();
+        $cr->new_path();
+        $cr->arc($xc, $yc, $self->{size}/2, 0, 2*3.1415926535);
+        if ($self->{phase} == 0) {
+                $cr->stroke_preserve();
+                $cr->fill();
+        } elsif ($self->{phase} == 1) {
+                $cr->stroke();
+                $cr->arc($xc, $yc, $self->{size}/2, 3.1415926535/2, 3 * 3.1415926535/2);
+                $cr->stroke_preserve();
+                $cr->fill();
+        } elsif ($self->{phase} == 2) {
+                $cr->stroke();
+        } elsif ($self->{phase} == 3) {
+                $cr->stroke();
+                $cr->arc($xc, $yc, $self->{size}/2, 3 * 3.1415926535/2, 3.1415926535/2);
+                $cr->stroke_preserve();
+                $cr->fill();
+        }
+        $cr->restore();
+}
+
+package Remind::PDF::Entry::shade;
+use base 'Remind::PDF::Entry';
+sub _adjust
+{
+        my ($self) = @_;
+        if ($self->{body} =~ /^(\d+)\s+(\d+)\s+(\d+)/) {
+                $self->{r} = $1;
+                $self->{g} = $2;
+                $self->{b} = $3;
+        }
+}
+
+package Remind::PDF::Entry::color;
+use base 'Remind::PDF::Entry';
+
+# Nothing to do for COLOR-type reminder
+sub _adjust
+{
+}
+
+package Remind::PDF::Entry::postscript;
+use base 'Remind::PDF::Entry';
+sub render {}
+
+package Remind::PDF::Entry::psfile;
+use base 'Remind::PDF::Entry';
+sub render {}
+
+package Remind::PDF::Entry::pango;
+use base 'Remind::PDF::Entry';
+sub _adjust
+{
+        my ($self) = @_;
+        if ($self->{body} =~ /^@([-0-9.]+),\s*([-0-9.]+)\s*(.*)/) {
+                $self->{atx} = $1;
+                $self->{aty} = $2;
+                $self->{body} = $3;
+        }
+}
+
+sub render
+{
+        my ($self, $pdf, $cr, $settings, $so_far, $day, $col, $height) = @_;
+
+        my ($x1, $y1, $x2, $y2) = $pdf->col_box_coordinates($so_far, $col, $height, $settings);
+        my $layout = Pango::Cairo::create_layout($cr);
+
+        $layout->set_width(1024 * ($x2 - $x1 - 2 * $settings->{border_size}));
+        $layout->set_wrap('word-char');
+        $layout->set_markup(Encode::decode('UTF-8', $self->{body}));
+
+        if (($layout->get_text() // '') eq '') {
+                # Invalid markup
+                return 0;
+        }
+        my $desc = Pango::FontDescription->from_string($settings->{entry_font} . ' ' . $settings->{entry_size} . 'px');
+        $layout->set_font_description($desc);
+        my ($wid, $h) = $layout->get_pixel_size();
+
+        if ($height) {
+                $cr->save();
+                if (defined($self->{atx}) && defined($self->{aty})) {
+                        my ($x, $y);
+                        if ($self->{atx} < 0) {
+                                $x = $x2 + $self->{atx} - $wid;
+                        } else {
+                                $x = $x1 + $self->{atx};
+                        }
+                        if ($self->{aty} < 0) {
+                                $y = $y2 + $self->{aty} - $h;
+                        } else {
+                                $y = $y1 + $self->{aty};
+                        }
+                        $cr->move_to($x, $y);
+                } else {
+                        $cr->move_to($x1 + $settings->{border_size}, $so_far);
+                }
+                Pango::Cairo::show_layout($cr, $layout);
+                $cr->restore();
+        }
+        return $h;
+}
+
+package Remind::PDF::Entry::UNKNOWN;
+use base 'Remind::PDF::Entry';
+sub render {}
+
+1;
+

scripts/README

@@ -1,4 +1,3 @@
 Files in this directory:
 
 tkremind     -- Tcl/Tk graphical calendar using Remind as engine
-cm2rem.tcl   -- Convert Sun's "cm" calendar manager files to Remind.

scripts/cm2rem.tcl

@@ -1,359 +0,0 @@
-#!/bin/sh
-# -*-Mode: TCL;-*-
-
-#--------------------------------------------------------------
-#   cm2rem.tcl
-#
-#   A cheesy Tcl script to convert Sun's "cm" calendar manager
-#   files (version 3 only) to Remind format.
-#
-#   This file is part of REMIND.
-#   Copyright (C) 1992-1998 by Dianne Skoll
-#   Copyright (C) 1999-2000 by Roaring Penguin Software Inc.
-#
-#--------------------------------------------------------------
-
-# the next line restarts using tclsh \
-exec tclsh "$0" "$@"
-
-set i 0
-foreach month {January February March April May June
-    July August September October November December} {
-    incr i
-    set MonthNum($month) $i
-    set FullMonth([string range $month 0 2]) $month
-}
-
-#***********************************************************************
-# %PROCEDURE: convertParens
-# %ARGUMENTS:
-#  line -- a line read from a cm file
-# %RETURNS:
-#  A new line with all ( and ) outside quotes converted to { and }.
-#  This cheap trick allows us to use Tcl's built-in list manipulation
-#  functions to munge the line.
-#***********************************************************************
-proc convertParens { line } {
-    # Convert all ( and ) to { and } unless they are inside a quoted
-    # string
-    set out ""
-    set len [string length $line]
-    set inQuotes 0
-    for {set i 0} {$i < $len} {incr i} {
-	set char [string range $line $i $i]
-	if {$char == "\\" && $inQuotes} {
-	    append out $char
-	    incr i
-	    set char [string range $line $i $i]
-	    append out $char
-	    continue
-	}
-
-	if {$char == "(" && !$inQuotes} {
-	    set char \{
-	}
-
-	if {$char == ")" && !$inQuotes} {
-	    set char \}
-	}
-
-	if {$char == "\""} {
-	    set inQuotes [expr !$inQuotes]
-	}
-
-	append out $char
-    }
-    return $out
-}
-
-#***********************************************************************
-# %PROCEDURE: processLine
-# %ARGUMENTS:
-#  line -- a line read from a cm file
-# %RETURNS:
-#  Nothing
-# %DESCRIPTION:
-#  Processes a single line from the file, possibly writing a reminder
-#  in Remind format to stdout
-#***********************************************************************
-proc processLine { line } {
-    global Attributes
-    global FullMonth
-
-    catch {unset Attributes}
-
-    # Only convert lines which start with "(add"
-    if {[string range $line 0 3] != "(add"} {
-	return
-    }
-    set line [convertParens $line]
-    # Convert it to a list.  CAREFUL:  Potential security problem if
-    # $line contains something nasty.
-
-    eval set line $line
-
-    set Attributes(body) ""
-    foreach {key val} $line {
-	switch -exact -- $key {
-	    "add" {
-		set Attributes(date) $val
-	    }
-	    "what:" {
-		append Attributes(body) $val
-	    }
-	    "details:" {
-		append Attributes(body) $val
-	    }
-	    "duration:" {
-		set Attributes(duration) $val
-	    }
-	    "period:" {
-		set Attributes(period) $val
-	    }
-	    "ntimes:" {
-		set Attributes(ntimes) $val
-	    }
-	    "attributes:" {
-		set Attributes(action) $val
-	    }
-		
-	}
-    }
-
-    if {[info exists Attributes(action)]} {
-	# Nuke quotes and commas in action
-	regsub -all {[,\"]} $Attributes(action) { } Attributes(action)
-
-	# Add spaces to pairs
-	regsub -all \}\{  $Attributes(action) \}\ \{ Attributes(action)
-
-	# Add another pair of brackets to make a proper list
-	set Attributes(action) "{$Attributes(action)}"
-
-	# Convert to a real Tcl list
-	eval set Attributes(action) $Attributes(action)
-    }
-    # Split out date into month, day, year, time parts
-    scan $Attributes(date) "%s%s%s%s%s" wkday month day time year
-    set time [string range $time 0 4]
-    set Attributes(wkday) $wkday
-    set Attributes(month) $FullMonth($month)
-    set Attributes(day) $day
-    set Attributes(time) $time
-    set Attributes(year) $year
-
-    # Convert newlines in body to spaces
-    set body $Attributes(body)
-    regsub -all "\n" $body " " body
-
-    # TODO: Escape BODY to get rid of [] chars.
-    set Attributes(body) $body
-
-    # Convert to Reminder format
-    convertReminder
-}
-
-#***********************************************************************
-# %PROCEDURE: convertReminder
-# %ARGUMENTS:
-#  None -- uses global Attributes variable which must be filled in
-# %RETURNS:
-#  Nothing
-# %DESCRIPTION:
-#  Converts a reminder to Remind format.
-#***********************************************************************
-proc convertReminder {} {
-    global Attributes
-    switch -exact $Attributes(period) {
-	single { convertSingleReminder }
-	daily  { convertDailyReminder  }
-	weekly { convertWeeklyReminder }
-	monthly { convertMonthlyReminder }
-	yearly { convertYearlyReminder }
-	default {
-	    puts "\# Unable to convert reminder with period $Attributes(period)"
-	    puts "\# Body is: $Attributes(body)"
-	}
-    }
-}
-
-#***********************************************************************
-# %PROCEDURE: convertSingleReminder
-# %ARGUMENTS:
-#  None -- uses global Attributes variable which must be filled in
-# %RETURNS:
-#  Nothing
-# %DESCRIPTION:
-#  Converts a reminder with "single" period to Remind format.
-#***********************************************************************
-proc convertSingleReminder {} {
-    global Attributes
-    puts "REM $Attributes(day) $Attributes(month) $Attributes(year) [at][duration]MSG $Attributes(body)"
-}
-
-#***********************************************************************
-# %PROCEDURE: convertDailyReminder
-# %ARGUMENTS:
-#  None -- uses global Attributes variable which must be filled in
-# %RETURNS:
-#  Nothing
-# %DESCRIPTION:
-#  Converts a reminder with "daily" period to Remind format.
-#***********************************************************************
-proc convertDailyReminder {} {
-    global Attributes
-    set ntimes [expr $Attributes(ntimes) - 1]
-    if {$ntimes <= 1} {
-	convertSingleReminder
-	return
-    }
-    set until [getUntilDate $Attributes(day) $Attributes(month) $Attributes(year) $ntimes]
-
-    puts "REM $Attributes(day) $Attributes(month) $Attributes(year) *1 [at][duration]UNTIL $until MSG $Attributes(body)"
-}
-
-#***********************************************************************
-# %PROCEDURE: convertWeeklyReminder
-# %ARGUMENTS:
-#  None -- uses global Attributes variable which must be filled in
-# %RETURNS:
-#  Nothing
-# %DESCRIPTION:
-#  Converts a reminder with "daily" period to Remind format.
-#***********************************************************************
-proc convertWeeklyReminder {} {
-    global Attributes
-    set ntimes [expr $Attributes(ntimes) - 1]
-    if {$ntimes <= 1} {
-	convertSingleReminder
-	return
-    }
-    set until [getUntilDate $Attributes(day) $Attributes(month) $Attributes(year) [expr $ntimes * 7]]
-
-    puts "REM $Attributes(day) $Attributes(month) $Attributes(year) *7 [at][duration]UNTIL $until MSG $Attributes(body)"
-}
-
-#***********************************************************************
-# %PROCEDURE: convertMonthlyReminder
-# %ARGUMENTS:
-#  None -- uses global Attributes variable which must be filled in
-# %RETURNS:
-#  Nothing
-# %DESCRIPTION:
-#  Converts a reminder with "monthly" period to Remind format.
-#***********************************************************************
-proc convertMonthlyReminder {} {
-    global Attributes
-    set ntimes [expr $Attributes(ntimes) - 1]
-    if {$ntimes <= 1} {
-	convertSingleReminder
-	return
-    }
-
-    # If repetition > 1000, it's infinite
-    if {$ntimes > 1000} {
-	puts "REM $Attributes(day) [at][duration]MSG $Attributes(body)"
-	return
-    }
-
-    ### UNTIL date is fudged!
-    set until [getUntilDate $Attributes(day) $Attributes(month) $Attributes(year) [expr $ntimes * 30]]
-
-    puts "REM $Attributes(day) [at][duration]UNTIL $until MSG $Attributes(body)"
-}
-
-#***********************************************************************
-# %PROCEDURE: convertYearlyReminder
-# %ARGUMENTS:
-#  None -- uses global Attributes variable which must be filled in
-# %RETURNS:
-#  Nothing
-# %DESCRIPTION:
-#  Converts a reminder with "yearly" period to Remind format.
-#***********************************************************************
-proc convertYearlyReminder {} {
-    global Attributes
-
-    # No special handling of ntimes et al.
-    puts "REM $Attributes(day) $Attributes(month) [at][duration]MSG $Attributes(body)"
-
-}
-
-#***********************************************************************
-# %PROCEDURE: at
-# %ARGUMENTS:
-#  None -- uses Attributes global variable
-# %RETURNS:
-#  A string providing the correct AT clause for a timed reminder.
-#***********************************************************************
-proc at {} {
-    global Attributes
-    if {![info exists Attributes(time)]} {
-	return ""
-    }
-    if {"$Attributes(time)" == ""} {
-	return ""
-    }
-
-    return "AT $Attributes(time) "
-}
-
-#***********************************************************************
-# %PROCEDURE: duration
-# %ARGUMENTS:
-#  None -- uses Attributes global variable
-# %RETURNS:
-#  A string providing the correct DURATION clause for a timed reminder.
-#***********************************************************************
-proc duration {} {
-    global Attributes
-    if {![info exists Attributes(duration)]} {
-	return ""
-    }
-    if {"$Attributes(duration)" == ""} {
-	return ""
-    }
-    set h [expr $Attributes(duration) / 3600]
-    set remainder [expr $Attributes(duration) - $h*3600]
-    set m [expr $remainder / 60]
-    return "DURATION [format "%d:%02d " $h $m]"
-}
-
-#***********************************************************************
-# %PROCEDURE: getUntilDate
-# %ARGUMENTS:
-#  day, month, year -- a date
-#  days -- number of days to add to date
-# %RETURNS:
-#  The date which is "days" later than supplied date in a correct UNTIL
-#  format.
-#***********************************************************************
-proc getUntilDate { day month year days } {
-    global RemindPipe
-    global MonthNum
-    set date "'$year/$MonthNum($month)/$day'"
-    puts $RemindPipe "MSG \[trigger($date + $days)\]%"
-    puts $RemindPipe "flush"
-    flush $RemindPipe
-    gets $RemindPipe line
-    return $line
-}
-
-catch {wm withdraw .}
-# Start a Remind process to issue reminders
-if {[catch {set RemindPipe [open "|remind -" "r+"]} err]} {
-    puts stderr "Error: Cannot run Remind: $err"
-    exit 1
-}
-
-puts $RemindPipe "banner %"
-flush $RemindPipe
-
-# Write some blurb
-puts "\# Reminder file converted from \"cm\" data by cm2rem.tcl"
-puts ""
-
-while {[gets stdin line] >= 0} {
-    processLine $line
-}
-exit 0

src/Makefile.in

@@ -18,11 +18,10 @@ INSTALL_PROGRAM=@INSTALL_PROGRAM@
 INSTALL_DATA=@INSTALL_DATA@
 
 PROGS=		remind rem2ps
-SCRIPTS=	$(srcdir)/../scripts/tkremind $(srcdir)/../scripts/cm2rem.tcl
+SCRIPTS=	$(srcdir)/../scripts/tkremind
 
 MANS=		$(srcdir)/../man/rem2ps.1 $(srcdir)/../man/remind.1 \
-		$(srcdir)/../man/tkremind.1 $(srcdir)/../man/cm2rem.1 \
-		$(srcdir)/../man/rem.1
+		$(srcdir)/../man/tkremind.1 $(srcdir)/../man/rem.1
 
 .SUFFIXES:
 .SUFFIXES: .c .o
@@ -37,19 +36,21 @@ REMINDOBJS= $(REMINDSRCS:.c=.o)
 
 all: remind rem2ps
 
-test: remind
+test: all
 	@sh ../tests/test-rem
 
 .c.o:
-	@CC@ -c @CPPFLAGS@ @CFLAGS@ @DEFS@ $(CEXTRA) $(LANGDEF) -I. -I$(srcdir) $<
+	@CC@ -c @CPPFLAGS@ @CFLAGS@ @DEFS@ $(CEXTRA) $(LANGDEF) -DSYSDIR=$(datarootdir)/remind -I. -I$(srcdir) $<
 
-rem2ps: rem2ps.o dynbuf.o
-	@CC@ @LDFLAGS@ $(LDEXTRA) -o rem2ps rem2ps.o dynbuf.o
+$(REMINDOBJS): $(REMINDHDRS)
+
+rem2ps: rem2ps.o dynbuf.o json.o
+	@CC@ @CFLAGS@ @LDFLAGS@ $(LDEXTRA) -o rem2ps rem2ps.o dynbuf.o json.o -lm
 
 remind: $(REMINDOBJS)
-	@CC@ @LDFLAGS@ $(LDEXTRA) -o remind $(REMINDOBJS) @LIBS@
+	@CC@ @CFLAGS@ @LDFLAGS@ $(LDEXTRA) -o remind $(REMINDOBJS) @LIBS@
 
-install-nostripped: all
+install: all
 	-mkdir -p $(DESTDIR)$(bindir) || true
 	for prog in $(PROGS) $(SCRIPTS) ; do \
 		$(INSTALL_PROGRAM) $$prog $(DESTDIR)$(bindir) || exit 1; \
@@ -60,35 +61,38 @@ install-nostripped: all
 	for man in $(MANS) ; do  \
 		$(INSTALL_DATA) $$man $(DESTDIR)$(mandir)/man1 || exit 1; \
 	done
+	-mkdir -p $(DESTDIR)$(datarootdir)/remind || true
+	cp -R ../include/* $(DESTDIR)$(datarootdir)/remind
 
-install: install-nostripped
+install-stripped: install
 	strip $(DESTDIR)$(bindir)/remind || true
 	strip $(DESTDIR)$(bindir)/rem2ps || true
 
 clean:
 	rm -f *.o *~ core *.bak $(PROGS)
 
+cppcheck:
+	cppcheck --force --enable=all --suppress=variableScope --suppress=ConfigurationNotChecked *.c
+
 clobber:
 	rm -f *.o *~ remind rem2ps test.out core *.bak
 
 depend:
-	gccmakedep @DEFS@ $(REMINDSRCS) rem2ps.c
+	gccmakedep @DEFS@ $(REMINDSRCS) rem2ps.c json.c
 
 # The next targets are not very useful to you.  I use them to build
 # distributions, etc.
 
 # Build a tar file based on all files checked into git.
 distro:
-	ln -s . ../remind-$(VERSION)
-	(cd ..; git ls-files | fgrep -v .gitignore | fgrep -v remind.php) | sed -e 's/^/remind-$(VERSION)\//' | xargs tar -C .. -cvf remind-$(VERSION).tar
+	cd .. && git archive --worktree-attributes --format=tar --prefix=remind-$(VERSION)/ HEAD > src/remind-$(VERSION).tar
 	gzip -f -v -9 remind-$(VERSION).tar
-	rm -f ../remind-$(VERSION)
+	gpg --detach-sign -u dianne@skoll.ca remind-$(VERSION).tar.gz
 
 beta-tgz:
-	ln -s . ../remind-$(VERSION)-BETA-$(BETA)
-	(cd ..; git ls-files | fgrep -v .gitignore | fgrep -v remind.php) | sed -e 's/^/remind-$(VERSION)-BETA-$(BETA)\//' | xargs tar -C .. -cvf remind-$(VERSION)-BETA-$(BETA).tar
+	cd .. && git archive --worktree-attributes --format=tar --prefix=remind-$(VERSION)-BETA-$(BETA)/ HEAD > src/remind-$(VERSION)-BETA-$(BETA).tar
 	gzip -f -v -9 remind-$(VERSION)-BETA-$(BETA).tar
-	rm -f ../remind-$(VERSION)-BETA-$(BETA)
+	gpg --detach-sign -u dianne@skoll.ca remind-$(VERSION)-BETA-$(BETA).tar.gz
 
 #---------------- Stuff after this added by "make depend" -----------------
 

src/compare-language-mods.pl

@@ -0,0 +1,54 @@
+#!/usr/bin/perl
+use strict;
+use warnings;
+
+my $language_map = {
+        en => 'ENGLISH',
+        de => 'GERMAN',
+        nl => 'DUTCH',
+        fi => 'FINNISH',
+        fr => 'FRENCH',
+        'no' => 'NORWEGIAN',
+        da => 'DANISH',
+        pl => 'POLISH',
+        is => 'ICELANDIC',
+        pt => 'BRAZPORT',
+        it => 'ITALIAN',
+        ro => 'ROMANIAN',
+        es => 'SPANISH',
+};
+
+if (!$ARGV[0]) {
+        print STDERR "Usage: $0 lang_code\n";
+        exit(1);
+}
+
+my $lang = $ARGV[0];
+if (!exists($language_map->{$lang})) {
+        print STDERR "$lang is not a valid language.\n";
+        exit(1);
+}
+
+my $flag = $language_map->{$lang};
+print STDERR "Testing for: $lang - $flag.\n";
+my_sys("make clean > /dev/null 2>&1") && die("make clean failed");
+my_sys("make -j6 all LANGDEF=-DLANG=$flag > /dev/null 2>&1") && die("make all failed");
+my_sys("./remind -q -r ../tests/tstlang.rem 2022-03-23 11:44 > test-$lang-compiled.out 2>&1");
+
+my_sys("make clean > /dev/null 2>&1") && die("make clean failed");
+my_sys("make -j6 all > /dev/null 2>&1") && die("make all failed");
+my_sys("./remind -q -r -ii=\\\"../include/lang/$lang.rem\\\" ../tests/tstlang.rem 2022-03-23 11:44 > test-$lang-runtime.out 2>&1");
+
+my $rc = my_sys("cmp test-$lang-compiled.out test-$lang-runtime.out > /dev/null 2>&1");
+if ($rc == 0) {
+        print STDERR "Congrats!  Compiled and runtime language output matches for $lang.\n";
+} else {
+        print STDERR "Whoops.  Compiled and runtime language output differs for $lang.\n"
+}
+exit(0);
+
+sub my_sys
+{
+        #print STDERR "Running: " . join(' ', @_) . "\n";
+        return system(@_);
+}

src/config.h.in

@@ -7,8 +7,8 @@
 /* Define if your <sys/time.h> declares struct tm.  */
 #undef TM_IN_SYS_TIME
 
-/* Define if you have the <sys/file.h> header file.  */
-#undef HAVE_SYS_FILE_H
+/* Define if you have the <sys/types.h> header file.  */
+#undef HAVE_SYS_TYPES_H
 
 /* Define if you have the <glob.h> header file */
 #undef HAVE_GLOB_H
@@ -17,10 +17,14 @@
 
 #undef HAVE_LOCALE_H
 
+#undef HAVE_LANGINFO_H
+
 #undef HAVE_GLOB
 
 #undef HAVE_SETENV
 
+#undef HAVE_INITGROUPS
+
 #undef HAVE_UNSETENV
 
 #undef HAVE_MBSTOWCS
@@ -33,7 +37,4 @@
 /* The number of bytes in a unsigned long.  */
 #undef SIZEOF_UNSIGNED_LONG
 
-/* The number of bytes in a unsigned short.  */
-#undef SIZEOF_UNSIGNED_SHORT
-
 #include "custom.h"

src/custom.h

@@ -6,28 +6,24 @@
 /*  which you can customize.                                   */
 /*                                                             */
 /*  This file is part of REMIND.                               */
-/*  Copyright (C) 1992-1998 by Dianne Skoll                    */
-/*  Copyright (C) 1999-2000 by Roaring Penguin Software Inc.   */
+/*  Copyright (C) 1992-2023 by Dianne Skoll                    */
+/*  SPDX-License-Identifier: GPL-2.0-only                      */
 /*                                                             */
 /***************************************************************/
 
 /*---------------------------------------------------------------------*/
-/* LAT_DEG, LAT_MIN and LAT_SEC: Latitude of your location             */
-/* LON_DEG, LON_MIN and LON_SEC: Longitude of your location            */
+/* DEFAULT_LATITUDE: Latitude of your location                         */
+/* DEFAULT_LONGITUDE: Longitude of your location                       */
 /* LOCATION: A string identifying your location.                       */
-/* All latitude and longitude numbers should be positive for the       */
-/* northern and western hemisphere.  If you live in the southern       */
-/* hemisphere, ALL latitude values should be negative.  If you live    */
-/* in the eastern hemisphere, ALL longitude values should be negative. */
+/* Latitude and longitude should be positive for the                   */
+/* northern and eastern hemisphere and negative for the southern and   */
+/* western hemisphere.                                                 */
 /*                                                                     */
-/* The default values are initially set to Ottawa, Ontario, Canada.    */
+/* The default values are initially set to the city hall in Ottawa,    */
+/* Ontario, Canada.    */
 /*---------------------------------------------------------------------*/
-#define LAT_DEG 45
-#define LAT_MIN 24
-#define LAT_SEC  0
-#define LON_DEG 75
-#define LON_MIN 39
-#define LON_SEC  0
+#define DEFAULT_LATITUDE 45.420556
+#define DEFAULT_LONGITUDE -75.689722
 #define LOCATION "Ottawa"
 
 /*---------------------------------------------------------------------*/
@@ -37,7 +33,7 @@
 /*---------------------------------------------------------------------*/
 #define DEFAULT_PAGE {"Letter", 612, 792}
 /* #define DEFAULT_PAGE {"A4", 595, 842} */
-  
+
 /*---------------------------------------------------------------------*/
 /* DATESEP:  The default date separator.  Standard usage is '-';       */
 /* others may prefer '/'.                                              */
@@ -53,43 +49,11 @@
 /* #define TIMESEP '.' */
 
 /*---------------------------------------------------------------------*/
-/* ISOLATIN1: define it to 1 if you use the                            */
-/* ISO 8859-1 character set instead of ASCII.                          */
+/* DATETIMESEP:  The default datetime separator.  Default is '@';      */
+/* others may prefer 'T'.                                              */
 /*---------------------------------------------------------------------*/
-#define ISOLATIN1 1
-
-/*---------------------------------------------------------------------*/
-/* ISOLATIN2: define it to 1 if you use the                            */
-/* ISO 8859-2 character set instead of ASCII.                          */
-/* NOT ALL LANGUAGE MODULES SUPPORT THIS.  Note that at most one of    */
-/* ISOLATIN1, ISOLATIN2, IBMEXTENDED and IBM852 should be 1; if more   */
-/* then one are defined as 1, the results are unspecified.             */
-/*---------------------------------------------------------------------*/
-#define ISOLATIN2 0
-
-/*---------------------------------------------------------------------*/
-/* IBMEXTENDED: define as 1 if your system uses the  IBM extended      */
-/* character set.                                                      */
-/* NOT ALL LANGUAGE MODULES SUPPORT THIS.  Note that at most one of    */
-/* ISOLATIN1, ISOLATIN2, IBMEXTENDED and IBM852 should be 1; if more   */
-/* then one are defined as 1, the results are unspecified.             */
-/*---------------------------------------------------------------------*/
-#define IBMEXTENDED 0
-
-/*---------------------------------------------------------------------*/
-/* IBM852: define as 1 if your system uses the IBM CPI-852 extended    */
-/* character set.                                                      */
-/* NOT ALL LANGUAGE MODULES SUPPORT THIS.  Note that at most one of    */
-/* ISOLATIN1, ISOLATIN2, IBMEXTENDED and IBM852 should be 1; if more   */
-/* then one are defined as 1, the results are unspecified.             */
-/*---------------------------------------------------------------------*/
-#define IBM852 0
-
-/*---------------------------------------------------------------------*/
-/* WANT_U_OPTION: Comment out the next define to permanently disable   */
-/* the -u option.                                                      */
-/*---------------------------------------------------------------------*/
-#define WANT_U_OPTION 1
+#define DATETIMESEP '@'
+/* #define DATETIMESEP '/' */
 
 /**********************************************************************/
 /**********************************************************************/
@@ -108,16 +72,7 @@
 /* WANT_SHELL_ESCAPING:  Define this if you want special shell         */
 /* characters to be escaped with a backslash for the -k option.        */
 /*---------------------------------------------------------------------*/
-#if defined(UNIX)
 #define WANT_SHELL_ESCAPING 1
-#endif
-
-/*---------------------------------------------------------------------*/
-/* Some implementations have a broken 'putc' and 'putchar'.            */
-/*---------------------------------------------------------------------*/
-#ifdef __SASC_60
-#define BROKEN_PUTC
-#endif
 
 /*---------------------------------------------------------------------*/
 /* BASE: The base year for date calculation.  NOTE!  January 1 of the  */
@@ -140,7 +95,7 @@
 /* VAR_NAME_LEN: The maximum length of variable names.  Don't make it  */
 /*               any less than 12.                                     */
 /*---------------------------------------------------------------------*/
-#define VAR_NAME_LEN 16
+#define VAR_NAME_LEN 64
 
 /*---------------------------------------------------------------------*/
 /* MAX_PRT_LEN: The maximum number of characters to print when         */
@@ -162,7 +117,7 @@
 /*---------------------------------------------------------------------*/
 /* VAL_STACK_SIZE: The size of the operand stack for expr. parsing     */
 /*---------------------------------------------------------------------*/
-#define VAL_STACK_SIZE 500
+#define VAL_STACK_SIZE 1000
 
 /*---------------------------------------------------------------------*/
 /* INCLUDE_NEST: How many nested INCLUDES do we handle?                */
@@ -183,7 +138,7 @@
 /*---------------------------------------------------------------------*/
 /* How many global omits of the form YYYY MM DD do we handle?          */
 /*---------------------------------------------------------------------*/
-#define MAX_FULL_OMITS 500
+#define MAX_FULL_OMITS 1000
 
 /*---------------------------------------------------------------------*/
 /* How many global omits of the form MM DD do we handle?               */
@@ -214,13 +169,8 @@
 #define PSBEGIN "# rem2ps begin"
 #define PSEND   "# rem2ps end"
 
-#ifdef BROKEN_PUTC
-#define Putc SafePutc
-#define PutChar SafePutChar
-#else
-#define Putc putc
-#define PutChar putchar
-#endif
+#define PSBEGIN2 "# rem2ps2 begin"
+#define PSEND2   "# rem2ps2 end"
 
 #if defined(HAVE_MBSTOWCS) && defined(HAVE_WCTYPE_H)
 #define REM_USE_WCHAR 1

src/custom.h.in

@@ -6,28 +6,24 @@
 /*  which you can customize.                                   */
 /*                                                             */
 /*  This file is part of REMIND.                               */
-/*  Copyright (C) 1992-1998 by Dianne Skoll                    */
-/*  Copyright (C) 1999-2000 by Roaring Penguin Software Inc.   */
+/*  Copyright (C) 1992-2023 by Dianne Skoll                    */
+/*  SPDX-License-Identifier: GPL-2.0-only                      */
 /*                                                             */
 /***************************************************************/
 
 /*---------------------------------------------------------------------*/
-/* LAT_DEG, LAT_MIN and LAT_SEC: Latitude of your location             */
-/* LON_DEG, LON_MIN and LON_SEC: Longitude of your location            */
+/* DEFAULT_LATITUDE: Latitude of your location                         */
+/* DEFAULT_LONGITUDE: Longitude of your location                       */
 /* LOCATION: A string identifying your location.                       */
-/* All latitude and longitude numbers should be positive for the       */
-/* northern and western hemisphere.  If you live in the southern       */
-/* hemisphere, ALL latitude values should be negative.  If you live    */
-/* in the eastern hemisphere, ALL longitude values should be negative. */
+/* Latitude and longitude should be positive for the                   */
+/* northern and eastern hemisphere and negative for the southern and   */
+/* western hemisphere.                                                 */
 /*                                                                     */
-/* The default values are initially set to Ottawa, Ontario, Canada.    */
+/* The default values are initially set to the city hall in Ottawa,    */
+/* Ontario, Canada.    */
 /*---------------------------------------------------------------------*/
-#define LAT_DEG 45
-#define LAT_MIN 24
-#define LAT_SEC  0
-#define LON_DEG 75
-#define LON_MIN 39
-#define LON_SEC  0
+#define DEFAULT_LATITUDE 45.420556
+#define DEFAULT_LONGITUDE -75.689722
 #define LOCATION "Ottawa"
 
 /*---------------------------------------------------------------------*/
@@ -37,7 +33,7 @@
 /*---------------------------------------------------------------------*/
 #define DEFAULT_PAGE {"Letter", 612, 792}
 /* #define DEFAULT_PAGE {"A4", 595, 842} */
-  
+
 /*---------------------------------------------------------------------*/
 /* DATESEP:  The default date separator.  Standard usage is '-';       */
 /* others may prefer '/'.                                              */
@@ -53,43 +49,11 @@
 /* #define TIMESEP '.' */
 
 /*---------------------------------------------------------------------*/
-/* ISOLATIN1: define it to 1 if you use the                            */
-/* ISO 8859-1 character set instead of ASCII.                          */
+/* DATETIMESEP:  The default datetime separator.  Default is '@';      */
+/* others may prefer 'T'.                                              */
 /*---------------------------------------------------------------------*/
-#define ISOLATIN1 1
-
-/*---------------------------------------------------------------------*/
-/* ISOLATIN2: define it to 1 if you use the                            */
-/* ISO 8859-2 character set instead of ASCII.                          */
-/* NOT ALL LANGUAGE MODULES SUPPORT THIS.  Note that at most one of    */
-/* ISOLATIN1, ISOLATIN2, IBMEXTENDED and IBM852 should be 1; if more   */
-/* then one are defined as 1, the results are unspecified.             */
-/*---------------------------------------------------------------------*/
-#define ISOLATIN2 0
-
-/*---------------------------------------------------------------------*/
-/* IBMEXTENDED: define as 1 if your system uses the  IBM extended      */
-/* character set.                                                      */
-/* NOT ALL LANGUAGE MODULES SUPPORT THIS.  Note that at most one of    */
-/* ISOLATIN1, ISOLATIN2, IBMEXTENDED and IBM852 should be 1; if more   */
-/* then one are defined as 1, the results are unspecified.             */
-/*---------------------------------------------------------------------*/
-#define IBMEXTENDED 0
-
-/*---------------------------------------------------------------------*/
-/* IBM852: define as 1 if your system uses the IBM CPI-852 extended    */
-/* character set.                                                      */
-/* NOT ALL LANGUAGE MODULES SUPPORT THIS.  Note that at most one of    */
-/* ISOLATIN1, ISOLATIN2, IBMEXTENDED and IBM852 should be 1; if more   */
-/* then one are defined as 1, the results are unspecified.             */
-/*---------------------------------------------------------------------*/
-#define IBM852 0
-
-/*---------------------------------------------------------------------*/
-/* WANT_U_OPTION: Comment out the next define to permanently disable   */
-/* the -u option.                                                      */
-/*---------------------------------------------------------------------*/
-#define WANT_U_OPTION 1
+#define DATETIMESEP '@'
+/* #define DATETIMESEP '/' */
 
 /**********************************************************************/
 /**********************************************************************/
@@ -108,16 +72,7 @@
 /* WANT_SHELL_ESCAPING:  Define this if you want special shell         */
 /* characters to be escaped with a backslash for the -k option.        */
 /*---------------------------------------------------------------------*/
-#if defined(UNIX)
 #define WANT_SHELL_ESCAPING 1
-#endif
-
-/*---------------------------------------------------------------------*/
-/* Some implementations have a broken 'putc' and 'putchar'.            */
-/*---------------------------------------------------------------------*/
-#ifdef __SASC_60
-#define BROKEN_PUTC
-#endif
 
 /*---------------------------------------------------------------------*/
 /* BASE: The base year for date calculation.  NOTE!  January 1 of the  */
@@ -140,7 +95,7 @@
 /* VAR_NAME_LEN: The maximum length of variable names.  Don't make it  */
 /*               any less than 12.                                     */
 /*---------------------------------------------------------------------*/
-#define VAR_NAME_LEN 16
+#define VAR_NAME_LEN 64
 
 /*---------------------------------------------------------------------*/
 /* MAX_PRT_LEN: The maximum number of characters to print when         */
@@ -162,7 +117,7 @@
 /*---------------------------------------------------------------------*/
 /* VAL_STACK_SIZE: The size of the operand stack for expr. parsing     */
 /*---------------------------------------------------------------------*/
-#define VAL_STACK_SIZE 500
+#define VAL_STACK_SIZE 1000
 
 /*---------------------------------------------------------------------*/
 /* INCLUDE_NEST: How many nested INCLUDES do we handle?                */
@@ -183,7 +138,7 @@
 /*---------------------------------------------------------------------*/
 /* How many global omits of the form YYYY MM DD do we handle?          */
 /*---------------------------------------------------------------------*/
-#define MAX_FULL_OMITS 500
+#define MAX_FULL_OMITS 1000
 
 /*---------------------------------------------------------------------*/
 /* How many global omits of the form MM DD do we handle?               */
@@ -214,13 +169,8 @@
 #define PSBEGIN "# rem2ps begin"
 #define PSEND   "# rem2ps end"
 
-#ifdef BROKEN_PUTC
-#define Putc SafePutc
-#define PutChar SafePutChar
-#else
-#define Putc putc
-#define PutChar putchar
-#endif
+#define PSBEGIN2 "# rem2ps2 begin"
+#define PSEND2   "# rem2ps2 end"
 
 #if defined(HAVE_MBSTOWCS) && defined(HAVE_WCTYPE_H)
 #define REM_USE_WCHAR 1

src/dynbuf.c

@@ -6,8 +6,8 @@
 /*  buffers.                                                   */
 /*                                                             */
 /*  This file is part of REMIND.                               */
-/*  Copyright (C) 1992-1998 by Dianne Skoll                    */
-/*  Copyright (C) 1999-2000 by Roaring Penguin Software Inc.   */
+/*  Copyright (C) 1992-2023 by Dianne Skoll                    */
+/*  SPDX-License-Identifier: GPL-2.0-only                      */
 /*                                                             */
 /***************************************************************/
 
@@ -28,11 +28,11 @@
  Doubles the size of dynamic buffer until it has room for at least
  'n' characters, not including trailing '\0'
 **********************************************************************/
-static int DBufMakeRoom(DynamicBuffer *dbuf, int n)
+static int DBufMakeRoom(DynamicBuffer *dbuf, size_t n)
 {
     /* Double size until it's greater than n (strictly > to leave room
        for trailing '\0' */
-    int size = dbuf->allocatedLen;
+    size_t size = dbuf->allocatedLen;
     char *buf;
 
     if (size > n) return OK;
@@ -151,7 +151,9 @@ int DBufGets(DynamicBuffer *dbuf, FILE *fp)
        we can usually save some unnecessary copying */
 
     *(dbuf->buffer) = 0;
-    fgets(dbuf->buffer, dbuf->allocatedLen, fp);
+    if (fgets(dbuf->buffer, dbuf->allocatedLen, fp) == NULL) {
+	return OK;
+    }
     if (!*(dbuf->buffer)) return OK;
     dbuf->len = strlen(dbuf->buffer);
     l = dbuf->len - 1;
@@ -163,7 +165,7 @@ int DBufGets(DynamicBuffer *dbuf, FILE *fp)
 
     while(busy) {
 	*tmp = 0;
-	fgets(tmp, 256, fp);
+	if (fgets(tmp, 256, fp) == NULL) return OK;
 	if (!*tmp) return OK;
 	l = strlen(tmp) - 1;
 	if (tmp[l] == '\n') {

src/dynbuf.h

@@ -5,8 +5,8 @@
 /*  Declaration of functions for manipulating dynamic buffers  */
 /*                                                             */
 /*  This file is part of REMIND.                               */
-/*  Copyright (C) 1992-1998 by Dianne Skoll                    */
-/*  Copyright (C) 1999-2000 by Roaring Penguin Software Inc.   */
+/*  Copyright (C) 1992-2023 by Dianne Skoll                    */
+/*  SPDX-License-Identifier: GPL-2.0-only                      */
 /*                                                             */
 /***************************************************************/
 
@@ -18,8 +18,8 @@
 #define DBUF_STATIC_SIZE 128
 typedef struct {
     char *buffer;
-    int len;
-    int allocatedLen;
+    size_t len;
+    size_t allocatedLen;
     char staticBuf[DBUF_STATIC_SIZE];
 } DynamicBuffer;
 
@@ -32,6 +32,8 @@ int DBufGets(DynamicBuffer *dbuf, FILE *fp);
 #define DBufValue(bufPtr) ((bufPtr)->buffer)
 #define DBufLen(bufPtr) ((bufPtr)->len)
 
-#define DBufPutc(dbuf, c) ( (dbuf)->allocatedLen < (dbuf)->len+1 ) ? (dbuf)->buffer[(dbuf)->len++] = c, (dbuf)->buffer[(dbuf)->len] = 0, OK : DBufPutcFN((dbuf), c)
+#define DBufPutc(dbuf, c) ( ( (dbuf)->allocatedLen <= (dbuf)->len+1 ) ?   \
+    DBufPutcFN( (dbuf), c) : \
+    ( (dbuf)->buffer[(dbuf)->len++] = c, (dbuf)->buffer[(dbuf)->len] = 0, OK) )
 
 #endif /* DYNBUF_H */

src/err.h

@@ -5,8 +5,8 @@
 /*  Error definitions.                                         */
 /*                                                             */
 /*  This file is part of REMIND.                               */
-/*  Copyright (C) 1992-1998 by Dianne Skoll                    */
-/*  Copyright (C) 1999-2000 by Roaring Penguin Software Inc.   */
+/*  Copyright (C) 1992-2023 by Dianne Skoll                    */
+/*  SPDX-License-Identifier: GPL-2.0-only                      */
 /*                                                             */
 /***************************************************************/
 
@@ -71,7 +71,7 @@
 #define E_MON_TWICE	     51
 #define E_DAY_TWICE	     52
 #define E_UNKNOWN_TOKEN	     53
-#define E_SPEC_MON_DAY	     54
+#define E_SPEC_MON    	     54
 #define E_2MANY_PART	     55
 #define E_2MANY_FULL	     56
 #define E_PUSH_NOPOP	     57
@@ -120,6 +120,7 @@
 #define E_NO_MATCHING_REMS  100
 #define E_STRING_TOO_LONG   101
 #define E_TIME_TWICE        102
+#define E_DURATION_NO_AT    103
 #ifdef MK_GLOBALS
 #undef EXTERN
 #define EXTERN
@@ -187,7 +188,7 @@ EXTERN char *ErrMsg[]
     "Month specified twice",
     "Day specified twice",
     "Unknown token",
-    "Must specify month and day in OMIT command",
+    "Must specify month in OMIT command",
     "Too many partial OMITs",
     "Too many full OMITs",
     "Warning: PUSH-OMIT-CONTEXT without matching POP-OMIT-CONTEXT",
@@ -235,7 +236,8 @@ EXTERN char *ErrMsg[]
     "Can't convert between time zones",
     "No files matching *.rem",
     "String too long",
-    "Time specified twice"
+    "Time specified twice",
+    "Cannot specify DURATION without specifying AT"
 }
 #endif /* MK_GLOBALS */
 ;

src/expr.c

@@ -5,8 +5,8 @@
 /*  This file contains routines to parse and evaluate          */
 /*  expressions.                                               */
 /*                                                             */
-/*  Copyright 1992-1998 by Dianne Skoll                        */
-/*  Copyright (C) 1999-2000 by Roaring Penguin Software Inc.   */
+/*  Copyright 1992-2023 by Dianne Skoll                        */
+/*  SPDX-License-Identifier: GPL-2.0-only                      */
 /*                                                             */
 /***************************************************************/
 
@@ -14,6 +14,7 @@
 #include <stdio.h>
 #include <ctype.h>
 #include <string.h>
+#include <limits.h>
 
 #include <stdlib.h>
 
@@ -31,7 +32,6 @@
 #define LE 4
 #define NE 5
 
-static char CoerceBuf[512];
 extern int NumFuncs;
 
 static int Multiply(void), Divide(void), Mod(void), Add(void),
@@ -45,21 +45,32 @@ static int MakeValue (char const *s, Value *v, Var *locals, ParsePtr p);
 
 /* Binary operators - all left-associative */
 
+/* Operator precedence:
+ *   Highest:    Unary -    Unary !
+ *               /   %
+ *               +   -
+ *               <   <=   >   >=
+ *               ==   !=
+ *               &&
+ *    Lowest:    ||
+ *
+ */
+
 /* Make SURE they are sorted lexically... this may die on an EBCDIC
    system... */
 
 Operator BinOp[] = {
     { "!=", 15, BIN_OP, NotEqual },
-    { "%", 20, BIN_OP, Mod },
+    { "%",  20, BIN_OP, Mod },
     { "&&", 14, BIN_OP, LogAND },
-    { "*", 20, BIN_OP, Multiply },
-    { "+", 18, BIN_OP, Add },
-    { "-", 18, BIN_OP, Subtract },
-    { "/", 20, BIN_OP, Divide },
-    { "<", 16, BIN_OP, LessThan },
+    { "*",  20, BIN_OP, Multiply },
+    { "+",  18, BIN_OP, Add },
+    { "-",  18, BIN_OP, Subtract },
+    { "/",  20, BIN_OP, Divide },
+    { "<",  16, BIN_OP, LessThan },
     { "<=", 16, BIN_OP, LessOrEqual },
     { "==", 15, BIN_OP, EqualTo },
-    { ">", 16, BIN_OP, GreaterThan },
+    { ">",  16, BIN_OP, GreaterThan },
     { ">=", 16, BIN_OP, GreaterOrEqual },
     { "||", 12, BIN_OP, LogOR },
 };
@@ -67,16 +78,19 @@ Operator BinOp[] = {
 
 /* These ones must be sorted too. */
 Operator UnOp[] = {
-    { "!", 22, UN_OP, LogNot },
-    { "-", 22, UN_OP, UnMinus },
+    { "!",  22, UN_OP, LogNot },
+    { "-",  22, UN_OP, UnMinus },
 };
 #define NUM_UN_OPS (sizeof(UnOp) / sizeof(Operator))
 
 extern BuiltinFunc Func[];
 
-Operator OpStack[OP_STACK_SIZE];
-Value    ValStack[VAL_STACK_SIZE];
-int OpStackPtr, ValStackPtr;
+static Operator OpStack[OP_STACK_SIZE];
+static int      OpStackPtr = 0;
+
+/* ValStack can't be static - needed by funcs.c */
+       Value    ValStack[VAL_STACK_SIZE];
+       int      ValStackPtr = 0;
 
 /***************************************************************/
 /*                                                             */
@@ -102,7 +116,7 @@ static int DebugPerform(Operator *op)
     fprintf(ErrFp, " => ");
     if (!r) {
 	PrintValue(&ValStack[ValStackPtr-1], ErrFp);
-	Putc('\n', ErrFp);
+	putc('\n', ErrFp);
     } else {
 	fprintf(ErrFp, "%s\n", ErrMsg[r]);
     }
@@ -116,12 +130,13 @@ static int DebugPerform(Operator *op)
 /*  Clean the stack after an error occurs.                     */
 /*                                                             */
 /***************************************************************/
-static void CleanStack(void)
+static void CleanStack(int old_op_stack_ptr, int old_val_stack_ptr)
 {
     int i;
 
-    for (i=0; i<ValStackPtr; i++) DestroyValue(ValStack[i]);
-    ValStackPtr = 0;
+    for (i=old_val_stack_ptr; i<ValStackPtr; i++) DestroyValue(ValStack[i]);
+    ValStackPtr = old_val_stack_ptr;
+    OpStackPtr = old_op_stack_ptr;
 }
 
 /***************************************************************/
@@ -239,6 +254,10 @@ static int ParseExprToken(DynamicBuffer *buf, char const **in)
 		    DBufFree(buf);
 		    return E_NO_MEM;
 		}
+                if (!**in) {
+                    DBufFree(buf);
+                    return E_MISS_QUOTE;
+                }
 		continue;
 	    }
 	    c = *(*in)++;
@@ -307,8 +326,8 @@ int EvalExpr(char const **e, Value *v, ParsePtr p)
 {
     int r;
 
-    OpStackPtr = 0;
-    ValStackPtr = 0;
+    int old_op_stack_ptr = OpStackPtr;
+    int old_val_stack_ptr = ValStackPtr;
 
     r = Evaluate(e, NULL, p);
 
@@ -317,11 +336,15 @@ int EvalExpr(char const **e, Value *v, ParsePtr p)
     DBufFree(&ExprBuf);
 
     if (r) {
-	CleanStack();
+	CleanStack(old_op_stack_ptr, old_val_stack_ptr);
+        /* fprintf(stderr, "O=%d V=%d\n", OpStackPtr, ValStackPtr); */
 	return r;
     }
-    *v = *ValStack;
-    ValStack[0].type = ERR_TYPE;
+    OpStackPtr = old_op_stack_ptr;
+    ValStackPtr = old_val_stack_ptr;
+    *v = ValStack[old_val_stack_ptr];
+    ValStack[old_val_stack_ptr].type = ERR_TYPE;
+    /* fprintf(stderr, "O=%d V=%d\n", OpStackPtr, ValStackPtr); */
     return r;
 }
 
@@ -353,12 +376,10 @@ int Evaluate(char const **s, Var *locals, ParsePtr p)
 	    DBufFree(&ExprBuf);
 	    r = Evaluate(s, locals, p);  /* Leaves the last parsed token in ExprBuf */
 	    if (r) return r;
-	    r = OK;
-	    if (*DBufValue(&ExprBuf) != ')') {
+            if (*DBufValue(&ExprBuf) != ')') {
 		DBufFree(&ExprBuf);
 		return E_MISS_RIGHT_PAREN;
 	    }
-	    if (r) return r;
 	} else if (*DBufValue(&ExprBuf) == '+') {
 	    continue; /* Ignore unary + */
 	}
@@ -494,6 +515,8 @@ static int MakeValue(char const *s, Value *v, Var *locals, ParsePtr p)
 {
     int len;
     int h, m, r;
+    int ampm = 0;
+    int prev_val;
 
     if (*s == '\"') { /* It's a literal string "*/
 	len = strlen(s)-1;
@@ -520,9 +543,15 @@ static int MakeValue(char const *s, Value *v, Var *locals, ParsePtr p)
 	return OK;
     } else if (isdigit(*s)) { /* It's a number - use len to hold it.*/
 	len = 0;
+        prev_val = 0;
 	while (*s && isdigit(*s)) {
 	    len *= 10;
 	    len += (*s++ - '0');
+            if (len < prev_val) {
+                /* We overflowed */
+                return E_2HIGH;
+            }
+            prev_val = len;
 	}
 	if (*s == ':' || *s == '.' || *s == TimeSep) { /* Must be a literal time */
 	    s++;
@@ -534,7 +563,27 @@ static int MakeValue(char const *s, Value *v, Var *locals, ParsePtr p)
 		m += *s - '0';
 		s++;
 	    }
+	    /* Check for p[m] or a[m] */
+	    if (*s == 'A' || *s == 'a' || *s == 'P' || *s == 'p') {
+		ampm = tolower(*s);
+		s++;
+		if (*s == 'm' || *s == 'M') {
+		    s++;
+		}
+	    }
 	    if (*s || h>23 || m>59) return E_BAD_TIME;
+	    if (ampm) {
+		if (h < 1 || h > 12) return E_BAD_TIME;
+		if (ampm == 'a') {
+		    if (h == 12) {
+			h = 0;
+		    }
+		} else if (ampm == 'p') {
+		    if (h < 12) {
+			h += 12;
+		    }
+		}
+	    }
 	    v->type = TIME_TYPE;
 	    v->v.val = h*60 + m;
 	    return OK;
@@ -553,7 +602,7 @@ static int MakeValue(char const *s, Value *v, Var *locals, ParsePtr p)
 	if (! (DebugFlag & DB_PRTEXPR)) return r;
 	if (r == OK) {
 	    PrintValue(v, ErrFp);
-	    Putc('\n', ErrFp);
+	    putc('\n', ErrFp);
 	}
 	return r;
     } else { /* Must be a symbol */
@@ -564,7 +613,7 @@ static int MakeValue(char const *s, Value *v, Var *locals, ParsePtr p)
     if (! (DebugFlag & DB_PRTEXPR)) return r;
     if (r == OK) {
 	PrintValue(v, ErrFp);
-	Putc('\n', ErrFp);
+	putc('\n', ErrFp);
     }
     return r;
 }
@@ -579,6 +628,8 @@ int DoCoerce(char type, Value *v)
     int h, d, m, y, i, k;
     char const *s;
 
+    char coerce_buf[128];
+
     /* Do nothing if value is already the right type */
     if (type == v->type) return OK;
 
@@ -606,27 +657,27 @@ int DoCoerce(char type, Value *v)
 	}
     case STR_TYPE:
 	switch(v->type) {
-	case INT_TYPE: sprintf(CoerceBuf, "%d", v->v.val); break;
-	case TIME_TYPE: sprintf(CoerceBuf, "%02d%c%02d", v->v.val / 60,
+	case INT_TYPE: sprintf(coerce_buf, "%d", v->v.val); break;
+	case TIME_TYPE: sprintf(coerce_buf, "%02d%c%02d", v->v.val / 60,
 			       TimeSep, v->v.val % 60);
 	break;
-	case DATE_TYPE: FromJulian(v->v.val, &y, &m, &d);
-	    sprintf(CoerceBuf, "%04d%c%02d%c%02d",
+	case DATE_TYPE: FromDSE(v->v.val, &y, &m, &d);
+	    sprintf(coerce_buf, "%04d%c%02d%c%02d",
 		    y, DateSep, m+1, DateSep, d);
 	    break;
 	case DATETIME_TYPE:
 	    i = v->v.val / MINUTES_PER_DAY;
-	    FromJulian(i, &y, &m, &d);
+	    FromDSE(i, &y, &m, &d);
 	    k = v->v.val % MINUTES_PER_DAY;
 	    h = k / 60;
 	    i = k % 60;
-	    sprintf(CoerceBuf, "%04d%c%02d%c%02d@%02d%c%02d",
-		    y, DateSep, m+1, DateSep, d, h, TimeSep, i);
+	    sprintf(coerce_buf, "%04d%c%02d%c%02d%c%02d%c%02d",
+		    y, DateSep, m+1, DateSep, d, DateTimeSep, h, TimeSep, i);
 	    break;
 	default: return E_CANT_COERCE;
 	}
 	v->type = STR_TYPE;
-	v->v.str = StrDup(CoerceBuf);
+	v->v.str = StrDup(coerce_buf);
 	if (!v->v.str) {
 	    v->type = ERR_TYPE;
 	    return E_NO_MEM;
@@ -701,26 +752,12 @@ int DoCoerce(char type, Value *v)
 	    return OK;
 
 	case STR_TYPE:
-	    h = 0;
-	    m = 0;
 	    s = v->v.str;
-	    if (!isdigit(*s)) return E_CANT_COERCE;
-	    while (isdigit(*s)) {
-		h *= 10;
-		h += *s++ - '0';
-	    }
-	    if (*s != ':' && *s != '.' && *s != TimeSep)
-		return E_CANT_COERCE;
-	    s++;
-	    if (!isdigit(*s)) return E_CANT_COERCE;
-	    while (isdigit(*s)) {
-		m *= 10;
-		m += *s++ - '0';
-	    }
-	    if (*s || h>23 || m>59) return E_CANT_COERCE;
+	    if (ParseLiteralTime(&s, &i)) return E_CANT_COERCE;
+	    if (*s) return E_CANT_COERCE;
 	    v->type = TIME_TYPE;
 	    free(v->v.str);
-	    v->v.val = h*60+m;
+	    v->v.val = i;
 	    return OK;
 
 	default: return E_CANT_COERCE;
@@ -751,14 +788,19 @@ static int Add(void)
 
 /* If both are ints, just add 'em */
     if (v2.type == INT_TYPE && v1.type == INT_TYPE) {
-	v2.v.val += v1.v.val;
-	PushValStack(v2);
+        /* Check for overflow */
+        if (_private_add_overflow(v1.v.val, v2.v.val)) {
+            return E_2HIGH;
+        }
+	v1.v.val += v2.v.val;
+	PushValStack(v1);
 	return OK;
     }
 
 /* If it's a date plus an int, add 'em */
     if ((v1.type == DATE_TYPE && v2.type == INT_TYPE) ||
 	(v1.type == INT_TYPE && v2.type == DATE_TYPE)) {
+        if (_private_add_overflow(v1.v.val, v2.v.val)) return E_DATE_OVER;
 	v1.v.val += v2.v.val;
 	if (v1.v.val < 0) return E_DATE_OVER;
 	v1.type = DATE_TYPE;
@@ -766,9 +808,10 @@ static int Add(void)
 	return OK;
     }
 
-/* If it's a datetime plus an int, add 'em */
-    if ((v1.type == DATETIME_TYPE && v2.type == INT_TYPE) ||
-	(v1.type == INT_TYPE && v2.type == DATETIME_TYPE)) {
+/* If it's a datetime plus an int or a time, add 'em */
+    if ((v1.type == DATETIME_TYPE && (v2.type == INT_TYPE || v2.type == TIME_TYPE)) ||
+	((v1.type == INT_TYPE || v1.type == TIME_TYPE) && v2.type == DATETIME_TYPE)) {
+        if (_private_add_overflow(v1.v.val, v2.v.val)) return E_DATE_OVER;
 	v1.v.val += v2.v.val;
 	if (v1.v.val < 0) return E_DATE_OVER;
 	v1.type = DATETIME_TYPE;
@@ -776,10 +819,14 @@ static int Add(void)
 	return OK;
     }
 
-/* If it's a time plus an int, add 'em mod MINUTES_PER_DAY */
+/* If it's a time plus an int or a time plus a time,
+   add 'em mod MINUTES_PER_DAY */
     if ((v1.type == TIME_TYPE && v2.type == INT_TYPE) ||
-	(v1.type == INT_TYPE && v2.type == TIME_TYPE)) {
-	v1.v.val = (v1.v.val + v2.v.val) % MINUTES_PER_DAY;
+	(v1.type == INT_TYPE && v2.type == TIME_TYPE) ||
+	(v1.type == TIME_TYPE && v2.type == TIME_TYPE)) {
+        if (_private_add_overflow(v1.v.val, v2.v.val)) return E_DATE_OVER;
+	v1.v.val += v2.v.val;
+	v1.v.val = v1.v.val % MINUTES_PER_DAY;
 	if (v1.v.val < 0) v1.v.val += MINUTES_PER_DAY;
 	v1.type = TIME_TYPE;
 	PushValStack(v1);
@@ -799,7 +846,7 @@ static int Add(void)
 	v3.type = STR_TYPE;
 	l1 = strlen(v1.v.str);
 	l2 = strlen(v2.v.str);
-	if (MaxStringLen && (l1 + l2 > MaxStringLen)) {
+	if (MaxStringLen > 0 && (l1 + l2 > (size_t) MaxStringLen)) {
 	    DestroyValue(v1); DestroyValue(v2);
 	    return E_STRING_TOO_LONG;
 	}
@@ -809,7 +856,7 @@ static int Add(void)
 	    return E_NO_MEM;
 	}
 	strcpy(v3.v.str, v1.v.str);
-	strcat(v3.v.str, v2.v.str);
+	strcpy(v3.v.str+l1, v2.v.str);
 	DestroyValue(v1); DestroyValue(v2);
 	PushValStack(v3);
 	return OK;
@@ -839,6 +886,7 @@ static int Subtract(void)
 
     /* If they're both INTs, do subtraction */
     if (v1.type == INT_TYPE && v2.type == INT_TYPE) {
+        if (_private_sub_overflow(v1.v.val, v2.v.val)) return E_2HIGH;
 	v1.v.val -= v2.v.val;
 	PushValStack(v1);
 	return OK;
@@ -846,14 +894,17 @@ static int Subtract(void)
 
     /* If it's a date minus an int, do subtraction, checking for underflow */
     if (v1.type == DATE_TYPE && v2.type == INT_TYPE) {
+        if (_private_sub_overflow(v1.v.val, v2.v.val)) return E_DATE_OVER;
 	v1.v.val -= v2.v.val;
 	if (v1.v.val < 0) return E_DATE_OVER;
 	PushValStack(v1);
 	return OK;
     }
 
-    /* If it's a datetime minus an int, do subtraction, checking for underflow */
-    if (v1.type == DATETIME_TYPE && v2.type == INT_TYPE) {
+    /* If it's a datetime minus an int or a time, do subtraction,
+     * checking for underflow */
+    if (v1.type == DATETIME_TYPE && (v2.type == INT_TYPE || v2.type == TIME_TYPE)) {
+        if (_private_sub_overflow(v1.v.val, v2.v.val)) return E_DATE_OVER;
 	v1.v.val -= v2.v.val;
 	if (v1.v.val < 0) return E_DATE_OVER;
 	PushValStack(v1);
@@ -872,6 +923,7 @@ static int Subtract(void)
     if ((v1.type == TIME_TYPE && v2.type == TIME_TYPE) ||
 	(v1.type == DATETIME_TYPE && v2.type == DATETIME_TYPE) ||
 	(v1.type == DATE_TYPE && v2.type == DATE_TYPE)) {
+        if (_private_sub_overflow(v1.v.val, v2.v.val)) return E_DATE_OVER;
 	v1.v.val -= v2.v.val;
 	v1.type = INT_TYPE;
 	PushValStack(v1);
@@ -902,6 +954,12 @@ static int Multiply(void)
     }
 
     if (v1.type == INT_TYPE && v2.type == INT_TYPE) {
+        /* Prevent floating-point exception */
+        if ((v2.v.val == -1 && v1.v.val == INT_MIN) ||
+            (v1.v.val == -1 && v2.v.val == INT_MIN)) {
+            return E_2HIGH;
+        }
+        if (_private_mul_overflow(v1.v.val, v2.v.val)) return E_2HIGH;
 	v1.v.val *= v2.v.val;
 	PushValStack(v1);
 	return OK;
@@ -930,6 +988,10 @@ static int Divide(void)
 
     if (v1.type == INT_TYPE && v2.type == INT_TYPE) {
 	if (v2.v.val == 0) return E_DIV_ZERO;
+        /* This is the only way it can overflow */
+        if (v2.v.val == -1 && v1.v.val == INT_MIN) {
+            return E_2HIGH;
+        }
 	v1.v.val /= v2.v.val;
 	PushValStack(v1);
 	return OK;
@@ -1057,13 +1119,16 @@ static int LogOR(void)
 	return r;
     }
 
-    if (v1.type == INT_TYPE && v2.type == INT_TYPE) {
-	v1.v.val = (v1.v.val || v2.v.val) ? 1 : 0;
-	PushValStack(v1);
-	return OK;
+    if (v1.type != v2.type || v1.type == STR_TYPE || v2.type == STR_TYPE) {
+        DestroyValue(v1); DestroyValue(v2);
+        return E_BAD_TYPE;
     }
-    DestroyValue(v1); DestroyValue(v2);
-    return E_BAD_TYPE;
+
+    if (v1.v.val == 0) {
+        v1.v.val = v2.v.val;
+    }
+    PushValStack(v1);
+    return OK;
 }
 
 /***************************************************************/
@@ -1084,13 +1149,15 @@ static int LogAND(void)
 	return r;
     }
 
-    if (v1.type == INT_TYPE && v2.type == INT_TYPE) {
-	v1.v.val = (v1.v.val && v2.v.val) ? 1 : 0;
-	PushValStack(v1);
-	return OK;
+    if (v1.type != v2.type || v1.type == STR_TYPE || v2.type == STR_TYPE) {
+        DestroyValue(v1); DestroyValue(v2);
+        return E_BAD_TYPE;
     }
-    DestroyValue(v1); DestroyValue(v2);
-    return E_BAD_TYPE;
+    if (v1.v.val != 0) {
+        v1.v.val = v2.v.val;
+    }
+    PushValStack(v1);
+    return OK;
 }
 
 /***************************************************************/
@@ -1104,6 +1171,7 @@ static int UnMinus(void)
 {
     Value *v = &ValStack[ValStackPtr-1];
     if (v->type != INT_TYPE) return E_BAD_TYPE;
+    if (v->v.val == INT_MIN) return E_2HIGH;
     v->v.val = -v->v.val;
     return OK;
 }
@@ -1125,9 +1193,9 @@ static int LogNot(void)
 
 /***************************************************************/
 /*                                                             */
-/*  FindFunc                                                   */
+/*  FindOperator                                               */
 /*                                                             */
-/*  Find a function.                                           */
+/*  Find an operator.                                          */
 /*                                                             */
 /***************************************************************/
 Operator *FindOperator(char const *name, Operator where[], int num)
@@ -1136,7 +1204,7 @@ Operator *FindOperator(char const *name, Operator where[], int num)
     int mid, r;
     while (top >= bot) {
 	mid = (top + bot) / 2;
-	r = StrCmpi(name, where[mid].name);
+	r = strcmp(name, where[mid].name);
 	if (!r) return &where[mid];
 	else if (r > 0) bot = mid+1;
 	else top = mid-1;
@@ -1144,6 +1212,20 @@ Operator *FindOperator(char const *name, Operator where[], int num)
     return NULL;
 }
 
+/* Compare two strings case-insensitively, where we KNOW
+   that the second string is definitely lower-case */
+static int strcmp_lcfirst(char const *s1, char const *s2)
+{
+    int r;
+    while (*s1 && *s2) {
+	r = tolower(*s1) - *s2;
+	if (r) return r;
+	s1++;
+	s2++;
+    }
+    return tolower(*s1) - *s2;
+}
+
 /***************************************************************/
 /*                                                             */
 /*  FindFunc                                                   */
@@ -1157,7 +1239,7 @@ BuiltinFunc *FindFunc(char const *name, BuiltinFunc where[], int num)
     int mid, r;
     while (top >= bot) {
 	mid = (top + bot) / 2;
-	r = StrCmpi(name, where[mid].name);
+	r = strcmp_lcfirst(name, where[mid].name);
 	if (!r) return &where[mid];
 	else if (r > 0) bot = mid+1;
 	else top = mid-1;
@@ -1175,25 +1257,44 @@ BuiltinFunc *FindFunc(char const *name, BuiltinFunc where[], int num)
 void PrintValue (Value *v, FILE *fp)
 {
     int y, m, d;
-    char const *s;
+    unsigned char const *s;
 
     if (v->type == STR_TYPE) {
-	s=v->v.str;
-	Putc('"', fp);
-	for (y=0; y<MAX_PRT_LEN && *s; y++) Putc(*s++, fp);
-	Putc('"',fp);
+	s = (unsigned char const *) v->v.str;
+	putc('"', fp);
+	for (y=0; y<MAX_PRT_LEN && *s; y++) {
+            switch(*s) {
+            case '\a': fprintf(ErrFp, "\\a"); break;
+            case '\b': fprintf(ErrFp, "\\b"); break;
+            case '\f': fprintf(ErrFp, "\\f"); break;
+            case '\n': fprintf(ErrFp, "\\n"); break;
+            case '\r': fprintf(ErrFp, "\\r"); break;
+            case '\t': fprintf(ErrFp, "\\t"); break;
+            case '\v': fprintf(ErrFp, "\\v"); break;
+            case '"':  fprintf(ErrFp, "\\\""); break;
+            case '\\':  fprintf(ErrFp, "\\\\"); break;
+            default:
+                if (*s < 32) {
+                    fprintf(ErrFp, "\\x%02x", (unsigned int) *s);
+                } else {
+                    putc(*s, ErrFp); break;
+                }
+            }
+            s++;
+        }
+	putc('"',fp);
 	if (*s) fprintf(fp, "...");
     }
     else if (v->type == INT_TYPE) fprintf(fp, "%d", v->v.val);
     else if (v->type == TIME_TYPE) fprintf(fp, "%02d%c%02d", v->v.val / 60,
 					   TimeSep, v->v.val % 60);
     else if (v->type == DATE_TYPE) {
-	FromJulian(v->v.val, &y, &m, &d);
+	FromDSE(v->v.val, &y, &m, &d);
 	fprintf(fp, "%04d%c%02d%c%02d", y, DateSep, m+1, DateSep, d);
     }
     else if (v->type == DATETIME_TYPE) {
-	FromJulian(v->v.val / MINUTES_PER_DAY, &y, &m, &d);
-	fprintf(fp, "%04d%c%02d%c%02d@%02d%c%02d", y, DateSep, m+1, DateSep, d,
+	FromDSE(v->v.val / MINUTES_PER_DAY, &y, &m, &d);
+	fprintf(fp, "%04d%c%02d%c%02d%c%02d%c%02d", y, DateSep, m+1, DateSep, d, DateTimeSep,
 		(v->v.val % MINUTES_PER_DAY) / 60, TimeSep, (v->v.val % MINUTES_PER_DAY) % 60);
     }
     else fprintf(fp, "ERR");
@@ -1219,21 +1320,62 @@ int CopyValue(Value *dest, const Value *src)
     return OK;
 }
 
+int ParseLiteralTime(char const **s, int *tim)
+{
+    int h=0;
+    int m=0;
+    int ampm=0;
+    if (!isdigit(**s)) return E_BAD_TIME;
+    while(isdigit(**s)) {
+	h *= 10;
+	h += *(*s)++ - '0';
+    }
+    if (**s != ':' && **s != '.' && **s != TimeSep) return E_BAD_TIME;
+    (*s)++;
+    if (!isdigit(**s)) return E_BAD_TIME;
+    while(isdigit(**s)) {
+	m *= 10;
+	m += *(*s)++ - '0';
+    }
+    /* Check for p[m] or a[m] */
+    if (**s == 'A' || **s == 'a' || **s == 'P' || **s == 'p') {
+	ampm = tolower(**s);
+	(*s)++;
+	if (**s == 'm' || **s == 'M') {
+	    (*s)++;
+	}
+    }
+    if (h>23 || m>59) return E_BAD_TIME;
+    if (ampm) {
+	if (h < 1 || h > 12) return E_BAD_TIME;
+	if (ampm == 'a') {
+	    if (h == 12) {
+		h = 0;
+	    }
+	} else if (ampm == 'p') {
+	    if (h < 12) {
+		h += 12;
+	    }
+	}
+    }
+    *tim = h * 60 + m;
+    return OK;
+}
+
 /***************************************************************/
 /*                                                             */
 /*  ParseLiteralDate                                           */
 /*                                                             */
-/*  Parse a literal date or datetime.  Return result in jul    */
+/*  Parse a literal date or datetime.  Return result in dse    */
 /*  and tim; update s.                                         */
 /*                                                             */
 /***************************************************************/
-int ParseLiteralDate(char const **s, int *jul, int *tim)
+int ParseLiteralDate(char const **s, int *dse, int *tim)
 {
     int y, m, d;
-    int hour, min;
+    int r;
 
     y=0; m=0; d=0;
-    hour=0; min=0;
 
     *tim = NO_TIME;
     if (!isdigit(**s)) return E_BAD_DATE;
@@ -1258,25 +1400,14 @@ int ParseLiteralDate(char const **s, int *jul, int *tim)
     }
     if (!DateOK(y, m, d)) return E_BAD_DATE;
 
-    *jul = Julian(y, m, d);
+    *dse = DSE(y, m, d);
 
     /* Do we have a time part as well? */
-    if (**s == ' ' || **s == '@') {
+    if (**s == ' ' || **s == '@' || **s == 'T' || **s == 't') {
 	(*s)++;
-	while(isdigit(**s)) {
-	    hour *= 10;
-	    hour += *(*s)++ - '0';
-	}
-	if (**s != ':' && **s != '.' && **s != TimeSep) return E_BAD_TIME;
-	(*s)++;
-	while(isdigit(**s)) {
-	    min *= 10;
-	    min += *(*s)++ - '0';
-	}
-	if (hour > 23 || min > 59) return E_BAD_TIME;
-	*tim = hour * 60 + min;
+	r = ParseLiteralTime(s, tim);
+	if (r != OK) return r;
     }
-
     return OK;
 }
 

src/expr.h

@@ -5,8 +5,8 @@
 /*  Contains a few definitions used by expression evaluator.   */
 /*                                                             */
 /*  This file is part of REMIND.                               */
-/*  Copyright (C) 1992-1998 by Dianne Skoll                    */
-/*  Copyright (C) 1999-2000 by Roaring Penguin Software Inc.   */
+/*  Copyright (C) 1992-2023 by Dianne Skoll                    */
+/*  SPDX-License-Identifier: GPL-2.0-only                      */
 /*                                                             */
 /***************************************************************/
 
@@ -54,3 +54,12 @@ if (ValStackPtr <= 0) \
 return E_VA_STK_UNDER; \
 else \
 (val) = ValStack[--ValStackPtr]
+
+/* These functions are in utils.c and are used to detect overflow
+   in various arithmetic operators.  They have to be in separate
+   functions with extern linkage to defeat compiler optimizations
+   that would otherwise break the overflow checks. */
+extern int _private_mul_overflow(int a, int b);
+extern int _private_add_overflow(int a, int b);
+extern int _private_sub_overflow(int a, int b);
+

src/files.c

@@ -7,8 +7,8 @@
 /*  files.                                                     */
 /*                                                             */
 /*  This file is part of REMIND.                               */
-/*  Copyright (C) 1992-1998 by Dianne Skoll                    */
-/*  Copyright (C) 1999-2000 by Roaring Penguin Software Inc.   */
+/*  Copyright (C) 1992-2023 by Dianne Skoll                    */
+/*  SPDX-License-Identifier: GPL-2.0-only                      */
 /*                                                             */
 /***************************************************************/
 
@@ -41,8 +41,9 @@
 #include "err.h"
 
 
-/* Convenient macro for closing files */
+/* Convenient macros for closing files */
 #define FCLOSE(fp) (((fp)&&((fp)!=stdin)) ? (fclose(fp),(fp)=NULL) : ((fp)=NULL))
+#define PCLOSE(fp) (((fp)&&((fp)!=stdin)) ? (pclose(fp),(fp)=NULL) : ((fp)=NULL))
 
 /* Define the structures needed by the file caching system */
 typedef struct cache {
@@ -92,12 +93,13 @@ static FILE *fp;
 static IncludeStruct IStack[INCLUDE_NEST];
 static int IStackPtr = 0;
 
-static int ReadLineFromFile (void);
-static int CacheFile (char const *fname);
+static int ReadLineFromFile (int use_pclose);
+static int CacheFile (char const *fname, int use_pclose);
 static void DestroyCache (CachedFile *cf);
 static int CheckSafety (void);
+static int CheckSafetyAux (struct stat *statbuf);
 static int PopFile (void);
-
+static int IncludeCmd(char const *);
 static void OpenPurgeFile(char const *fname, char const *mode)
 {
     DynamicBuffer fname_buf;
@@ -163,12 +165,13 @@ int ReadLine(void)
 	LineNo = CLine->LineNo;
 	CLine = CLine->next;
 	FreshLine = 1;
+        clear_callstack();
 	if (DebugFlag & DB_ECHO_LINE) OutputLine(ErrFp);
 	return OK;
     }
 
 /* Not cached.  Read from the file. */
-    return ReadLineFromFile();
+    return ReadLineFromFile(0);
 }
 
 /***************************************************************/
@@ -178,7 +181,7 @@ int ReadLine(void)
 /*  Read a line from the file pointed to by fp.                */
 /*                                                             */
 /***************************************************************/
-static int ReadLineFromFile(void)
+static int ReadLineFromFile(int use_pclose)
 {
     int l;
     char copy_buffer[4096];
@@ -201,7 +204,11 @@ static int ReadLineFromFile(void)
 	    return E_IO_ERR;
 	}
 	if (feof(fp)) {
-	    FCLOSE(fp);
+            if (use_pclose) {
+                PCLOSE(fp);
+            } else {
+                FCLOSE(fp);
+            }
 	    if ((DBufLen(&buf) == 0) &&
 		(DBufLen(&LineBuffer) == 0) && PurgeMode) {
 		if (PurgeFP != NULL && PurgeFP != stdout) fclose(PurgeFP);
@@ -249,12 +256,17 @@ static int ReadLineFromFile(void)
 		if (PurgeFP != stdout) fclose(PurgeFP);
 		PurgeFP = NULL;
 	    }
-	    FCLOSE(fp);
+            if (use_pclose) {
+                PCLOSE(fp);
+            } else {
+                FCLOSE(fp);
+            }
 	    DBufFree(&LineBuffer);
 	    CurLine = DBufValue(&LineBuffer);
 	}
 
 	FreshLine = 1;
+        clear_callstack();
 	if (DebugFlag & DB_ECHO_LINE) OutputLine(ErrFp);
 	return OK;
     }
@@ -283,9 +295,6 @@ int OpenFile(char const *fname)
 	PurgeFP = NULL;
     }
 
-/* Assume we own the file for now */
-    RunDisabled &= ~RUN_NOTOWNER;
-
 /* If it's in the cache, get it from there. */
 
     while (h) {
@@ -298,7 +307,9 @@ int OpenFile(char const *fname)
 	    LineNo = 0;
 	    if (!h->ownedByMe) {
 		RunDisabled |= RUN_NOTOWNER;
-	    }
+	    } else {
+		RunDisabled &= ~RUN_NOTOWNER;
+            }
 	    if (FileName) return OK; else return E_NO_MEM;
 	}
 	h = h->next;
@@ -307,6 +318,7 @@ int OpenFile(char const *fname)
 /* If it's a dash, then it's stdin */
     if (!strcmp(fname, "-")) {
 	fp = stdin;
+        RunDisabled &= ~RUN_NOTOWNER;
 	if (PurgeMode) {
 	    PurgeFP = stdout;
 	}
@@ -326,7 +338,7 @@ int OpenFile(char const *fname)
     CLine = NULL;
     if (ShouldCache) {
 	LineNo = 0;
-	r = CacheFile(fname);
+	r = CacheFile(fname, 0);
 	if (r == OK) {
 	    fp = NULL;
 	    CLine = CachedFiles->cache;
@@ -354,7 +366,7 @@ int OpenFile(char const *fname)
 /*  Returns an indication of success or failure.               */
 /*                                                             */
 /***************************************************************/
-static int CacheFile(char const *fname)
+static int CacheFile(char const *fname, int use_pclose)
 {
     int r;
     CachedFile *cf;
@@ -367,16 +379,24 @@ static int CacheFile(char const *fname)
     cl = NULL;
 /* Create a file header */
     cf = NEW(CachedFile);
-    cf->cache = NULL;
     if (!cf) {
 	ShouldCache = 0;
-	FCLOSE(fp);
+        if (use_pclose) {
+            PCLOSE(fp);
+        } else {
+            FCLOSE(fp);
+        }
 	return E_NO_MEM;
     }
+    cf->cache = NULL;
     cf->filename = StrDup(fname);
     if (!cf->filename) {
 	ShouldCache = 0;
-	FCLOSE(fp);
+        if (use_pclose) {
+            PCLOSE(fp);
+        } else {
+            FCLOSE(fp);
+        }
 	free(cf);
 	return E_NO_MEM;
     }
@@ -389,11 +409,15 @@ static int CacheFile(char const *fname)
 
 /* Read the file */
     while(fp) {
-	r = ReadLineFromFile();
+	r = ReadLineFromFile(use_pclose);
 	if (r) {
 	    DestroyCache(cf);
 	    ShouldCache = 0;
-	    FCLOSE(fp);
+            if (use_pclose) {
+                PCLOSE(fp);
+            } else {
+                FCLOSE(fp);
+            }
 	    return r;
 	}
 /* Skip blank chars */
@@ -407,7 +431,11 @@ static int CacheFile(char const *fname)
 		    DBufFree(&LineBuffer);
 		    DestroyCache(cf);
 		    ShouldCache = 0;
-		    FCLOSE(fp);
+                    if (use_pclose) {
+                        PCLOSE(fp);
+                    } else {
+                        FCLOSE(fp);
+                    }
 		    return E_NO_MEM;
 		}
 		cl = cf->cache;
@@ -417,7 +445,11 @@ static int CacheFile(char const *fname)
 		    DBufFree(&LineBuffer);
 		    DestroyCache(cf);
 		    ShouldCache = 0;
-		    FCLOSE(fp);
+                    if (use_pclose) {
+                        PCLOSE(fp);
+                    } else {
+                        FCLOSE(fp);
+                    }
 		    return E_NO_MEM;
 		}
 		cl = cl->next;
@@ -429,7 +461,11 @@ static int CacheFile(char const *fname)
 	    if (!cl->text) {
 		DestroyCache(cf);
 		ShouldCache = 0;
-		FCLOSE(fp);
+                if (use_pclose) {
+                    PCLOSE(fp);
+                } else {
+                    FCLOSE(fp);
+                }
 		return E_NO_MEM;
 	    }
 	}
@@ -472,9 +508,6 @@ static int PopFile(void)
 {
     IncludeStruct *i;
 
-    /* Assume we own the file for now */
-    RunDisabled &= ~RUN_NOTOWNER;
-
     if (!Hush && NumIfs) Eprint("%s", ErrMsg[E_MISS_ENDIF]);
     if (!IStackPtr) return E_EOF;
     i = &IStack[IStackPtr-1];
@@ -501,8 +534,10 @@ static int PopFile(void)
     STRSET(FileName, i->filename);
     if (!i->ownedByMe) {
 	RunDisabled |= RUN_NOTOWNER;
+    } else {
+	RunDisabled &= ~RUN_NOTOWNER;
     }
-    if (!CLine && (i->offset != -1L)) {
+    if (!CLine && (i->offset != -1L || !strcmp(i->filename, "-"))) {
 	/* We must open the file, then seek to specified position */
 	if (strcmp(i->filename, "-")) {
 	    fp = fopen(i->filename, "r");
@@ -526,16 +561,119 @@ static int PopFile(void)
 /*  The INCLUDE command.                                       */
 /*                                                             */
 /***************************************************************/
-int DoInclude(ParsePtr p)
+int DoInclude(ParsePtr p, enum TokTypes tok)
 {
     DynamicBuffer buf;
+    DynamicBuffer fullname;
+    DynamicBuffer path;
     int r, e;
 
+    r = OK;
+    char const *s;
     DBufInit(&buf);
+    DBufInit(&fullname);
+    DBufInit(&path);
     if ( (r=ParseToken(p, &buf)) ) return r;
     e = VerifyEoln(p);
     if (e) Eprint("%s", ErrMsg[e]);
-    if ( (r=IncludeFile(DBufValue(&buf))) ) {
+
+    if (tok == T_IncludeR && *(DBufValue(&buf)) != '/') {
+        /* Relative include: Include relative to dir
+           containing current file */
+        if (DBufPuts(&path, FileName) != OK) {
+            r = E_NO_MEM;
+            goto bailout;
+        }
+        if (DBufLen(&path) == 0) {
+            s = DBufValue(&buf);
+        } else {
+            char *t = DBufValue(&path) + DBufLen(&path) - 1;
+            while (t > DBufValue(&path) && *t != '/') t--;
+            if (*t == '/') {
+                *t = 0;
+                if (DBufPuts(&fullname, DBufValue(&path)) != OK) {
+                    r = E_NO_MEM;
+                    goto bailout;
+                }
+                if (DBufPuts(&fullname, "/") != OK) {
+                    r = E_NO_MEM;
+                    goto bailout;
+                }
+                if (DBufPuts(&fullname, DBufValue(&buf)) != OK) {
+                    r = E_NO_MEM;
+                    goto bailout;
+                }
+                s = DBufValue(&fullname);
+            } else {
+                s = DBufValue(&buf);
+            }
+        }
+    } else {
+        s = DBufValue(&buf);
+    }
+    if ( (r=IncludeFile(s)) ) {
+        goto bailout;
+    }
+
+    NumIfs = 0;
+    IfFlags = 0;
+
+  bailout:
+    DBufFree(&buf);
+    DBufFree(&path);
+    DBufFree(&fullname);
+    return r;
+}
+
+/***************************************************************/
+/*                                                             */
+/*  DoIncludeCmd                                               */
+/*                                                             */
+/*  The INCLUDECMD command.                                    */
+/*                                                             */
+/***************************************************************/
+int DoIncludeCmd(ParsePtr p)
+{
+    DynamicBuffer buf;
+    int r;
+    int ch;
+    char append_buf[2];
+    int seen_nonspace = 0;
+
+    append_buf[1] = 0;
+
+    DBufInit(&buf);
+
+    while(1) {
+        ch = ParseChar(p, &r, 0);
+        if (r) {
+	    DBufFree(&buf);
+	    return r;
+	}
+        if (!ch) {
+            break;
+        }
+        if (isspace(ch) && !seen_nonspace) {
+            continue;
+        }
+        seen_nonspace = 1;
+        /* Convert \n to ' ' to better handle line continuation */
+        if (ch == '\n') {
+            ch = ' ';
+        }
+        append_buf[0] = (char) ch;
+	if (DBufPuts(&buf, append_buf) != OK) {
+	    DBufFree(&buf);
+	    return E_NO_MEM;
+	}
+    }
+
+    if (RunDisabled) {
+        DBufFree(&buf);
+        return E_RUN_DISABLED;
+    }
+
+    if ( (r=IncludeCmd(DBufValue(&buf))) ) {
 	DBufFree(&buf);
 	return r;
     }
@@ -665,6 +803,128 @@ static int SetupGlobChain(char const *dirname, IncludeStruct *i)
 }
 #endif
 
+/***************************************************************/
+/*                                                             */
+/*  IncludeCmd                                                 */
+/*                                                             */
+/*  Process the INCLUDECMD command - actually do the command   */
+/*  inclusion.                                                 */
+/*                                                             */
+/***************************************************************/
+static int IncludeCmd(char const *cmd)
+{
+    IncludeStruct *i;
+    DynamicBuffer buf;
+    FILE *fp2;
+    int r;
+    CachedFile *h;
+    char const *fname;
+    int old_flag;
+
+    FreshLine = 1;
+    clear_callstack();
+    if (IStackPtr+1 >= INCLUDE_NEST) return E_NESTED_INCLUDE;
+    i = &IStack[IStackPtr];
+
+    /* Use "cmd|" as the filename */
+    DBufInit(&buf);
+    if (DBufPuts(&buf, cmd) != OK) {
+	DBufFree(&buf);
+	return E_NO_MEM;
+    }
+    if (DBufPuts(&buf, "|") != OK) {
+	DBufFree(&buf);
+	return E_NO_MEM;
+    }
+    fname = DBufValue(&buf);
+
+    if (FileName) {
+	i->filename = StrDup(FileName);
+	if (!i->filename) {
+	    DBufFree(&buf);
+	    return E_NO_MEM;
+	}
+    } else {
+	i->filename = NULL;
+    }
+    i->ownedByMe = 1;
+    i->LineNo = LineNo;
+    i->NumIfs = NumIfs;
+    i->IfFlags = IfFlags;
+    i->CLine = CLine;
+    i->offset = -1L;
+    i->chain = NULL;
+    if (fp) {
+	i->offset = ftell(fp);
+	FCLOSE(fp);
+    }
+    IStackPtr++;
+
+    /* If the file is cached, use it */
+    h = CachedFiles;
+    while(h) {
+        if (!strcmp(fname, h->filename)) {
+            if (DebugFlag & DB_TRACE_FILES) {
+                fprintf(ErrFp, "Reading command `%s': Found in cache\n", fname);
+            }
+            CLine = h->cache;
+            STRSET(FileName, fname);
+            DBufFree(&buf);
+            LineNo = 0;
+            if (!h->ownedByMe) {
+                RunDisabled |= RUN_NOTOWNER;
+            } else {
+                RunDisabled &= ~RUN_NOTOWNER;
+            }
+            if (FileName) return OK; else return E_NO_MEM;
+        }
+        h = h->next;
+    }
+
+    if (DebugFlag & DB_TRACE_FILES) {
+        fprintf(ErrFp, "Executing `%s' for INCLUDECMD and caching as `%s'\n",
+                cmd, fname);
+    }
+
+    /* Not found in cache */
+
+    /* If cmd starts with !, then disable RUN within the cmd output */
+    if (cmd[0] == '!') {
+        fp2 = popen(cmd+1, "r");
+    } else {
+        fp2 = popen(cmd, "r");
+    }
+    if (!fp2) {
+	DBufFree(&buf);
+	return E_CANT_OPEN;
+    }
+    fp = fp2;
+    LineNo = 0;
+
+    /* Temporarily turn of file tracing */
+    old_flag = DebugFlag;
+    DebugFlag &= (~DB_TRACE_FILES);
+
+    if (cmd[0] == '!') {
+        RunDisabled |= RUN_NOTOWNER;
+    }
+    r = CacheFile(fname, 1);
+
+    DebugFlag = old_flag;
+    if (r == OK) {
+	fp = NULL;
+	CLine = CachedFiles->cache;
+	LineNo = 0;
+	STRSET(FileName, fname);
+	DBufFree(&buf);
+	return OK;
+    }
+    DBufFree(&buf);
+    /* We failed */
+    PopFile();
+    return E_CANT_OPEN;
+}
+
 /***************************************************************/
 /*                                                             */
 /*  IncludeFile                                                */
@@ -680,6 +940,7 @@ int IncludeFile(char const *fname)
     struct stat statbuf;
 
     FreshLine = 1;
+    clear_callstack();
     if (IStackPtr+1 >= INCLUDE_NEST) return E_NESTED_INCLUDE;
     i = &IStack[IStackPtr];
 
@@ -712,6 +973,11 @@ int IncludeFile(char const *fname)
     if (stat(fname, &statbuf) == 0) {
 	FilenameChain *fc;
 	if (S_ISDIR(statbuf.st_mode)) {
+            /* Check safety */
+            if (!CheckSafetyAux(&statbuf)) {
+                PopFile();
+                return E_NO_MATCHING_REMS;
+            }
 	    if (SetupGlobChain(fname, i) == OK) { /* Glob succeeded */
 		if (!i->chain) { /* Oops... no matching files */
 		    if (!Hush) {
@@ -772,7 +1038,7 @@ int GetAccessDate(char const *file)
     if (t1->tm_year + 1900 < BASE)
 	return 0;
     else
-	return Julian(t1->tm_year+1900, t1->tm_mon, t1->tm_mday);
+	return DSE(t1->tm_year+1900, t1->tm_mon, t1->tm_mday);
 }
 
 /***************************************************************/
@@ -825,11 +1091,12 @@ int TopLevel(void)
 /*  CheckSafety                                                */
 /*                                                             */
 /*  Returns 1 if current file is safe to read; 0 otherwise.    */
-/*  Currently only meaningful for UNIX.  If we are running as  */
-/*  root, we refuse to open files not owned by root.           */
+/*  If we are running as root, we refuse to open files not     */
+/*  owned by root.                                             */
 /*  We also reject world-writable files, no matter             */
 /*  who we're running as.                                      */
-/*  As a side effect, if we don't own the file, we disable RUN */
+/*  As a side effect, if we don't own the file, or it's not    */
+/*  owned by a trusted user, we disable RUN                    */
 /***************************************************************/
 static int CheckSafety(void)
 {
@@ -845,31 +1112,63 @@ static int CheckSafety(void)
 	return 0;
     }
 
+    if (!CheckSafetyAux(&statbuf)) {
+        fclose(fp);
+        fp = NULL;
+        return 0;
+    }
+    return 1;
+}
+
+/***************************************************************/
+/*                                                             */
+/*  CheckSafetyAux                                             */
+/*                                                             */
+/*  Returns 1 if file whos info is in statbuf is safe to read; */
+/*  0 otherwise.  If we are running as                         */
+/*  root, we refuse to open files not owned by root.           */
+/*  We also reject world-writable files, no matter             */
+/*  who we're running as.                                      */
+/*  As a side effect, if we don't own the file, or it's not    */
+/*  owned by a trusted user, we disable RUN                    */
+/***************************************************************/
+
+static int CheckSafetyAux(struct stat *statbuf)
+{
     /* Under UNIX, take extra precautions if running as root */
     if (!geteuid()) {
 	/* Reject files not owned by root or group/world writable */
-	if (statbuf.st_uid != 0) {
-	    fprintf(ErrFp, "SECURITY: Won't read non-root-owned file when running as root!\n");
-	    fclose(fp);
-	    fp = NULL;
+	if (statbuf->st_uid != 0) {
+	    fprintf(ErrFp, "SECURITY: Won't read non-root-owned file or directory when running as root!\n");
 	    return 0;
 	}
     }
     /* Sigh... /dev/null is usually world-writable, so ignore devices,
        FIFOs, sockets, etc. */
-    if (!S_ISREG(statbuf.st_mode)) {
+    if (!S_ISREG(statbuf->st_mode) && !S_ISDIR(statbuf->st_mode)) {
 	return 1;
     }
-    if ((statbuf.st_mode & S_IWOTH)) {
-	fprintf(ErrFp, "SECURITY: Won't read world-writable file!\n");
-	fclose(fp);
-	fp = NULL;
+    if ((statbuf->st_mode & S_IWOTH)) {
+	fprintf(ErrFp, "SECURITY: Won't read world-writable file or directory!\n");
 	return 0;
     }
 
-/* If file is not owned by me, disable RUN command */
-    if (statbuf.st_uid != geteuid()) {
-	RunDisabled |= RUN_NOTOWNER;
+    /* If file is not owned by me or a trusted user, disable RUN command */
+
+    /* Assume unsafe */
+    RunDisabled |= RUN_NOTOWNER;
+    if (statbuf->st_uid == geteuid()) {
+        /* Owned by me... safe */
+	RunDisabled &= ~RUN_NOTOWNER;
+    } else {
+        int i;
+        for (i=0; i<NumTrustedUsers; i++) {
+            if (statbuf->st_uid == TrustedUsers[i]) {
+                /* Owned by a trusted user... safe */
+                RunDisabled &= ~RUN_NOTOWNER;
+                break;
+            }
+        }
     }
 
     return 1;

src/globals.c

@@ -8,16 +8,17 @@
 /*  globals.h and err.h                                        */
 /*                                                             */
 /*  This file is part of REMIND.                               */
-/*  Copyright (C) 1992-1998 by Dianne Skoll                    */
-/*  Copyright (C) 1999-2000 by Roaring Penguin Software Inc.   */
+/*  Copyright (C) 1992-2023 by Dianne Skoll                    */
+/*  SPDX-License-Identifier: GPL-2.0-only                      */
 /*                                                             */
 /***************************************************************/
 
 #include "config.h"
 
-#include <stdio.h>   /* For defintion of FILE - sigh! */
+#include <stdio.h>   /* For definition of FILE - sigh! */
 #include "types.h"
 #include "custom.h"
-#define MK_GLOBALS
+#include "lang.h"
+#define MK_GLOBALS 1
 #include "globals.h"
 #include "err.h"

src/globals.h

@@ -7,11 +7,12 @@
 /*  MK_GLOBALS.  Also contains useful macro definitions.       */
 /*                                                             */
 /*  This file is part of REMIND.                               */
-/*  Copyright (C) 1992-1998 by Dianne Skoll                    */
-/*  Copyright (C) 1999-2000 by Roaring Penguin Software Inc.   */
+/*  Copyright (C) 1992-2021 by Dianne Skoll                    */
+/*  SPDX-License-Identifier: GPL-2.0-only                      */
 /*                                                             */
 /***************************************************************/
 
+
 #ifdef MK_GLOBALS
 #undef EXTERN
 #define EXTERN
@@ -22,22 +23,36 @@
 #define INIT(var, val) var
 #endif
 
+#ifdef HAVE_SYS_TYPES_H
+#include <sys/types.h>
+#endif
+EXTERN  FILE *ErrFp;
+
+#include "dynbuf.h"
+#include "lang.h"
+
+#define MAX_TRUSTED_USERS 20
+
 #define MINUTES_PER_DAY 1440
 
 #define DaysInYear(y) (((y) % 4) ? 365 : ((!((y) % 100) && ((y) % 400)) ? 365 : 366 ))
 #define IsLeapYear(y) (((y) % 4) ? 0 : ((!((y) % 100) && ((y) % 400)) ? 0 : 1 ))
 #define DaysInMonth(m, y) ((m) != 1 ? MonthDays[m] : 28 + IsLeapYear(y))
 
-#define DestroyValue(x) (void) (((x).type == STR_TYPE && (x).v.str) ? (free((x).v.str),(x).type = ERR_TYPE) : 0)
+#define DestroyValue(x) (void) (((x).type == STR_TYPE && (x).v.str) ? (free((x).v.str),(x).v.str = NULL,(x).type = ERR_TYPE) : 0)
 
-EXTERN	int	JulianToday;
+EXTERN	int	DSEToday;
 EXTERN	int	RealToday;
 EXTERN	int	CurDay;
 EXTERN	int	CurMon;
 EXTERN	int	CurYear;
 EXTERN  int	LineNo;
 EXTERN  int     FreshLine;
+EXTERN  uid_t   TrustedUsers[MAX_TRUSTED_USERS];
+
+EXTERN  INIT(   int     NumTrustedUsers, 0);
 EXTERN  INIT(   char    const *MsgCommand, NULL);
+EXTERN  INIT(   char    const *QueuedMsgCommand, NULL);
 EXTERN  INIT(	int     ShowAllErrors, 0);
 EXTERN  INIT(	int     DebugFlag, 0);
 EXTERN  INIT(   int	DoCalendar, 0);
@@ -45,6 +60,7 @@ EXTERN  INIT(   int     DoSimpleCalendar, 0);
 EXTERN  INIT(   int     DoSimpleCalDelta, 0);
 EXTERN  INIT(   int     DoPrefixLineNo, 0);
 EXTERN	INIT(	int	MondayFirst, 0);
+EXTERN  INIT(   int     AddBlankLines, 1);
 EXTERN	INIT(	int	Iterations, 1);
 EXTERN  INIT(   int     PsCal, 0);
 EXTERN  INIT(   int     CalWidth, 80);
@@ -53,7 +69,8 @@ EXTERN  INIT(   int     CalMonths, 0);
 EXTERN  INIT(	int 	Hush, 0);
 EXTERN  INIT(	int 	NextMode, 0);
 EXTERN  INIT(	int 	InfiniteDelta, 0);
-EXTERN  INIT(   int     DeltaOffset, 0);
+EXTERN  INIT(   int     DefaultTDelta, 0);
+EXTERN  INIT(   int     DeltaOverride, 0);
 EXTERN  INIT(   int     RunDisabled, 0);
 EXTERN  INIT(   int     IgnoreOnce, 0);
 EXTERN  INIT(   int     SortByTime, 0);
@@ -62,10 +79,13 @@ EXTERN	INIT(	int	SortByPrio, 0);
 EXTERN  INIT(   int     UntimedBeforeTimed, 0);
 EXTERN	INIT(	int	DefaultPrio, NO_PRIORITY);
 EXTERN  INIT(   long    SysTime, -1L);
+EXTERN  INIT(   int     ParseUntriggered, 1);
 
 EXTERN	char	const *InitialFile;
 EXTERN	int	FileAccessDate;
 
+EXTERN  INIT(   int     WeekdayOmits, 0);
+EXTERN  INIT(   int     DontSuppressQuoteMarkers, 0);
 EXTERN  INIT(	int 	DontFork, 0);
 EXTERN  INIT(	int 	DontQueue, 0);
 EXTERN  INIT(   int     NumQueued, 0);
@@ -73,39 +93,52 @@ EXTERN  INIT(   int     DontIssueAts, 0);
 EXTERN  INIT(   int     Daemon, 0);
 EXTERN  INIT(   char    DateSep, DATESEP);
 EXTERN  INIT(   char    TimeSep, TIMESEP);
+EXTERN  INIT(   char    DateTimeSep, DATETIMESEP);
+EXTERN  INIT(   int     DefaultColorR, -1);
+EXTERN  INIT(   int     DefaultColorB, -1);
+EXTERN  INIT(   int     DefaultColorG, -1);
 EXTERN  INIT(   int     SynthesizeTags, 0);
 EXTERN  INIT(   int     ScFormat, SC_AMPM);
-EXTERN  INIT(   int     MaxSatIter, 150);
+EXTERN  INIT(   int     MaxSatIter, 1000);
 EXTERN  INIT(   int     MaxStringLen, MAX_STR_LEN);
 EXTERN  INIT(	char	*FileName, NULL);
 EXTERN	INIT(	int	UseStdin, 0);
 EXTERN  INIT(   int     PurgeMode, 0);
 EXTERN  INIT(   int     PurgeIncludeDepth, 0);
-EXTERN  FILE *ErrFp;
 EXTERN  INIT(   FILE    *PurgeFP,  NULL);
 EXTERN  INIT(   int     NumIfs,    0);
 EXTERN  INIT(   unsigned int IfFlags,   0);
-EXTERN  INIT(   int     LastTriggerDate, 0);
 EXTERN  INIT(   int     LastTrigValid, 0);
+EXTERN  Trigger  LastTrigger;
+EXTERN  TimeTrig LastTimeTrig;
+EXTERN  INIT(   int     LastTriggerDate, 0);
 EXTERN  INIT(   int     LastTriggerTime, 0);
 EXTERN  INIT(   int     ShouldCache, 0);
 EXTERN  char const   *CurLine;
 EXTERN  INIT(   int     NumTriggered, 0);
+EXTERN  INIT(   int     DidMsgReminder, 0);
 EXTERN  int ArgC;
 EXTERN  char const **ArgV;
 EXTERN  INIT(   int     CalLines, CAL_LINES);
 EXTERN  INIT(   int     CalPad, 1);
 EXTERN  INIT(   int     UseVTChars, 0);
+EXTERN  INIT(   int     UseBGVTColors, 0);
 EXTERN  INIT(   int     UseUTF8Chars, 0);
 EXTERN  INIT(   int     UseVTColors, 0);
+EXTERN  INIT(   int     Use256Colors, 0);
+EXTERN  INIT(   int     UseTrueColors, 0);
+EXTERN  INIT(   int     TerminalBackground, TERMINAL_BACKGROUND_UNKNOWN);
 
 /* Latitude and longitude */
-EXTERN  INIT(	int	  LatDeg, LAT_DEG);
-EXTERN  INIT(	int	  LatMin, LAT_MIN);
-EXTERN  INIT(	int	  LatSec, LAT_SEC);
-EXTERN  INIT(	int	  LongDeg, LON_DEG);
-EXTERN  INIT(	int	  LongMin, LON_MIN);
-EXTERN  INIT(	int	  LongSec, LON_SEC);
+EXTERN  INIT(	int	  LatDeg, 0);
+EXTERN  INIT(	int	  LatMin, 0);
+EXTERN  INIT(	int	  LatSec, 0);
+EXTERN  INIT(	int	  LongDeg, 0);
+EXTERN  INIT(	int	  LongMin, 0);
+EXTERN  INIT(	int	  LongSec, 0);
+EXTERN  INIT(   double    Longitude, DEFAULT_LONGITUDE);
+EXTERN  INIT(   double    Latitude, DEFAULT_LATITUDE);
+
 EXTERN	INIT(	char	  *Location, LOCATION);
 
 /* UTC calculation stuff */
@@ -120,11 +153,6 @@ EXTERN	INIT(	int	  SubsIndent, 0);
 EXTERN	INIT(	char	  *EndSent, ".?!");
 EXTERN	INIT(	char	  *EndSentIg, "\"')]}>");
 
-/* We need the language stuff here... */
-
-#include "lang.h"
-#include "dynbuf.h"
-
 EXTERN DynamicBuffer Banner;
 EXTERN DynamicBuffer LineBuffer;
 EXTERN DynamicBuffer ExprBuf;
@@ -147,6 +175,17 @@ EXTERN	char	*MonthName[]
 ;
 #endif
 
+EXTERN char *DynamicMonthName[]
+#ifdef MK_GLOBALS
+#if LANG == ENGLISH
+= {"January", "February", "March", "April", "May", "June",
+   "July", "August", "September", "October", "November", "December"}
+#else
+= {L_JAN, L_FEB, L_MAR, L_APR, L_MAY, L_JUN,
+   L_JUL, L_AUG, L_SEP, L_OCT, L_NOV, L_DEC}
+#endif
+#endif
+;
 EXTERN  char	*EnglishDayName[]
 #ifdef MK_GLOBALS
 = {"Monday", "Tuesday", "Wednesday", "Thursday", "Friday",
@@ -165,6 +204,18 @@ EXTERN	char	*DayName[]
 ;
 #endif
 
+EXTERN char *DynamicDayName []
+#ifdef MK_GLOBALS
+#if LANG == ENGLISH
+= {"Monday", "Tuesday", "Wednesday", "Thursday", "Friday",
+   "Saturday", "Sunday"}
+#else
+= {L_MONDAY, L_TUESDAY, L_WEDNESDAY, L_THURSDAY, L_FRIDAY,
+   L_SATURDAY, L_SUNDAY}
+#endif
+#endif
+;
+
 EXTERN	int	MonthDays[]
 #ifdef MK_GLOBALS
 = {31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31}
@@ -183,3 +234,98 @@ EXTERN	int	MonthIndex[2][12]
 #endif
 ;
 
+EXTERN char *DynamicAgo
+#ifdef MK_GLOBALS
+= L_AGO
+#endif
+;
+EXTERN char *DynamicAm
+#ifdef MK_GLOBALS
+= L_AM
+#endif
+;
+EXTERN char *DynamicAnd
+#ifdef MK_GLOBALS
+= L_AND
+#endif
+;
+EXTERN char *DynamicAt
+#ifdef MK_GLOBALS
+= L_AT
+#endif
+;
+EXTERN char *DynamicFromnow
+#ifdef MK_GLOBALS
+= L_FROMNOW
+#endif
+;
+EXTERN char *DynamicHour
+#ifdef MK_GLOBALS
+= L_HOUR
+#endif
+;
+EXTERN char *DynamicHplu
+#ifdef MK_GLOBALS
+= L_HPLU
+#endif
+;
+EXTERN char *DynamicIs
+#ifdef MK_GLOBALS
+= L_IS
+#endif
+;
+EXTERN char *DynamicMinute
+#ifdef MK_GLOBALS
+= L_MINUTE
+#endif
+;
+EXTERN char *DynamicMplu
+#ifdef MK_GLOBALS
+= L_MPLU
+#endif
+;
+EXTERN char *DynamicNow
+#ifdef MK_GLOBALS
+= L_NOW
+#endif
+;
+EXTERN char *DynamicOn
+#ifdef MK_GLOBALS
+= L_ON
+#endif
+;
+EXTERN char *DynamicPm
+#ifdef MK_GLOBALS
+= L_PM
+#endif
+;
+EXTERN char *DynamicToday
+#ifdef MK_GLOBALS
+= L_TODAY
+#endif
+;
+EXTERN char *DynamicTomorrow
+#ifdef MK_GLOBALS
+= L_TOMORROW
+#endif
+;
+EXTERN char *DynamicWas
+#ifdef MK_GLOBALS
+= L_WAS
+#endif
+;
+
+#define XSTR(x) #x
+#define STRSYSDIR(x) XSTR(x)
+
+EXTERN char *SysDir
+#ifdef MK_GLOBALS
+= STRSYSDIR(SYSDIR)
+#endif
+;
+
+EXTERN int SuppressLRM
+#ifdef MK_GLOBALS
+= 0
+#endif
+;

src/hbcal.c

@@ -5,8 +5,8 @@
 /*  Support for the Hebrew calendar                            */
 /*                                                             */
 /*  This file is part of REMIND.                               */
-/*  Copyright (C) 1992-1998 by Dianne Skoll                    */
-/*  Copyright (C) 1999-2000 by Roaring Penguin Software Inc.   */
+/*  Copyright (C) 1992-2023 by Dianne Skoll                    */
+/*  SPDX-License-Identifier: GPL-2.0-only                      */
 /*                                                             */
 /*  Derived from code written by Amos Shapir in 1978; revised  */
 /*  1985.                                                      */
@@ -68,7 +68,7 @@ static char HebIsLeap[] = {0,0,1,0,0,1,0,1,0,0,1,0,0,1,0,0,1,0,1};
 /*                                                             */
 /*  RoshHashana                                                */
 /*                                                             */
-/*  Return the Julian date for Rosh Hashana of specified       */
+/*  Return DSE date for Rosh Hashana of specified              */
 /*  Hebrew year.  (ie, 5751, not 1990)                         */
 /*                                                             */
 /***************************************************************/
@@ -139,8 +139,8 @@ int DaysInHebYear(int y)
 /***************************************************************/
 char const *DaysInHebMonths(int ylen)
 {
-    static char monlen[13] =
-    {30, 29, 30, 29, 30, 0, 29, 30, 29, 30, 29, 30, 29};
+    static char monlen[14] =
+	{30, 29, 30, 29, 30, 0, 29, 30, 29, 30, 29, 30, 29, 29};
 
 
     if (ylen > 355) {
@@ -156,14 +156,14 @@ char const *DaysInHebMonths(int ylen)
 
 /***************************************************************/
 /*                                                             */
-/*  HebToJul                                                   */
+/*  HebToDSE                                                   */
 /*                                                             */
-/*  Convert a Hebrew date to Julian.                           */
+/*  Convert a Hebrew date to DSE.                              */
 /*  Hebrew months range from 0-12, but Adar A has 0 length in  */
 /*  non-leap-years.                                            */
 /*                                                             */
 /***************************************************************/
-int HebToJul(int hy, int hm, int hd)
+int HebToDSE(int hy, int hm, int hd)
 {
     int ylen;
     char const *monlens;
@@ -189,39 +189,39 @@ int HebToJul(int hy, int hm, int hd)
 
 /***************************************************************/
 /*                                                             */
-/*  JulToHeb                                                   */
+/*  DSEToHeb                                                   */
 /*                                                             */
-/*  Convert a Julian date to Hebrew.                           */
+/*  Convert a DSE to Hebrew.                                   */
 /*  Hebrew months range from 0-12, but Adar A has 0 length in  */
 /*  non-leap-years.                                            */
 /*                                                             */
 /***************************************************************/
-void JulToHeb(int jul, int *hy, int *hm, int *hd)
+void DSEToHeb(int dse, int *hy, int *hm, int *hd)
 {
     int y, m, d;
     int rh;
     int ylen;
     char const *monlen;
     /* Get the common year */
-    FromJulian(jul, &y, &m, &d);
+    FromDSE(dse, &y, &m, &d);
     y += 3763; /* Over-estimate a bit to be on the safe side below... */
 
     /* Find the RH just before desired date */
-    while ((rh=RoshHashana(y))>jul) y--;
+    while ((rh=RoshHashana(y))>dse) y--;
 
     /* Got the year - now find the month */
-    jul -= rh;
+    dse -= rh;
     ylen = DaysInHebYear(y);
     monlen = DaysInHebMonths(ylen);
     m = 0;
-    while((jul >= monlen[m]) || !monlen[m]) {
-	jul -= monlen[m];
+    while((dse >= monlen[m]) || !monlen[m]) {
+	dse -= monlen[m];
 	m++;
     }
 
     *hy = y;
     *hm = m;
-    *hd = jul+1;
+    *hd = dse+1;
 }
 
 /***************************************************************/
@@ -390,20 +390,20 @@ int GetValidHebDate(int yin, int min, int din, int adarbehave,
 /*  Returns 0 for success, non-zero for failure.               */
 /*                                                             */
 /***************************************************************/
-int GetNextHebrewDate(int julstart, int hm, int hd,
+int GetNextHebrewDate(int dsestart, int hm, int hd,
 			     int jahr, int adarbehave, int *ans)
 {
-    int r, yout, mout, dout, jul=1;
+    int r, yout, mout, dout, dse=1;
     int adarflag = adarbehave;
 
-    /* I initialize jul above to stop gcc from complaining about
+    /* I initialize dse above to stop gcc from complaining about
        possible use of uninitialized variable.  You can take it
        out if the small inefficiency really bothers you. */
 
     /* If adarbehave == ADAR2BOTH, set adarflag to ADAR2ADARA for now */
     if (adarbehave == ADAR2BOTH) adarflag = ADAR2ADARA;
 
-    JulToHeb(julstart, &yout, &mout, &dout);
+    DSEToHeb(dsestart, &yout, &mout, &dout);
 
     r = 1;
     while(r) {
@@ -420,9 +420,9 @@ int GetNextHebrewDate(int julstart, int hm, int hd,
 	    } else yout++;
 	    continue;
 	}
-	jul = HebToJul(yout, mout, dout);
-	if (jul < 0) return E_DATE_OVER;
-	if (jul >= julstart) break;
+	dse = HebToDSE(yout, mout, dout);
+	if (dse < 0) return E_DATE_OVER;
+	if (dse >= dsestart) break;
 	else {
 	    if (adarbehave == ADAR2BOTH && hm == ADAR) {
 		if (adarflag == ADAR2ADARA) {
@@ -435,7 +435,7 @@ int GetNextHebrewDate(int julstart, int hm, int hd,
 	    r=1;  /* Force loop to continue */
 	}
     }
-    *ans = jul;
+    *ans = dse;
     return OK;
 }
 

src/init.c

@@ -7,8 +7,8 @@
 /*  in normal mode.                                            */
 /*                                                             */
 /*  This file is part of REMIND.                               */
-/*  Copyright (C) 1992-1998 by Dianne Skoll                    */
-/*  Copyright (C) 1999-2011 by Roaring Penguin Software Inc.   */
+/*  Copyright (C) 1992-2023 by Dianne Skoll                    */
+/*  SPDX-License-Identifier: GPL-2.0-only                      */
 /*                                                             */
 /***************************************************************/
 
@@ -22,14 +22,23 @@
 
 #include <stdlib.h>
 #include <sys/types.h>
+#include <sys/stat.h>
+#include <fcntl.h>
+#include <errno.h>
+
 #include <pwd.h>
 #include <unistd.h>
+#include <sys/ioctl.h>
+
+#ifdef HAVE_INITGROUPS
+#include <grp.h>
+#endif
 
 #include "types.h"
+#include "globals.h"
 #include "protos.h"
 #include "expr.h"
 #include "err.h"
-#include "globals.h"
 
 /***************************************************************
  *
@@ -39,6 +48,8 @@
  *             simple calendar format.
  *  -r       = Disallow RUN mode
  *  -c[n]    = Produce a calendar for n months (default = 1)
+ *  -@[n,m,b]= Colorize n=0 VT100 n=1 85 n=2 True m=0 dark terminal m=1 light
+ *             b=0 ignore SHADE b=1 respect SHADE
  *  -w[n,n,n] = Specify output device width, padding and spacing
  *  -s[n]    = Produce calendar in "simple calendar" format
  *  -p[n]    = Produce calendar in format compatible with rem2ps
@@ -71,9 +82,6 @@
  *  A minus sign alone indicates to take input from stdin
  *
  **************************************************************/
-#if defined(__APPLE__) || defined(__CYGWIN__)
-static void rkrphgvba(int x);
-#endif
 
 /* For parsing an integer */
 #define PARSENUM(var, s)   \
@@ -88,9 +96,29 @@ static void ChgUser(char const *u);
 static void InitializeVar(char const *str);
 
 static char const *BadDate = "Illegal date on command line\n";
+static void AddTrustedUser(char const *username);
 
 static DynamicBuffer default_filename_buf;
 
+static void
+InitCalWidthAndFormWidth(int fd)
+{
+    struct winsize w;
+
+    if (!isatty(fd)) {
+        return;
+    }
+    if (ioctl(fd, TIOCGWINSZ, &w) == 0) {
+        CalWidth = w.ws_col;
+        if (CalWidth < 71) {
+            CalWidth = 71;
+        }
+        FormWidth = w.ws_col - 8;
+        if (FormWidth < 20) FormWidth = 20;
+        if (FormWidth > 500) FormWidth = 500;
+    }
+}
+
 /***************************************************************/
 /*                                                             */
 /*  DefaultFilename                                            */
@@ -113,7 +141,7 @@ static char const *DefaultFilename(void)
     s = getenv("HOME");
     if (!s) {
 	fprintf(stderr, "HOME environment variable not set.  Unable to determine reminder file.\n");
-	exit(1);
+	exit(EXIT_FAILURE);
     }
     DBufPuts(&default_filename_buf, s);
     DBufPuts(&default_filename_buf, "/.reminders");
@@ -136,16 +164,15 @@ void InitRemind(int argc, char const *argv[])
     int InvokedAsRem = 0;
     char const *s;
     int weeks;
+    int x;
+    int dse;
+    int ttyfd;
 
-    int jul;
+    dse = NO_DATE;
 
-#if defined(__APPLE__)
-    rkrphgvba(0);
-#elif defined(__CYGWIN__)
-    rkrphgvba(1);
-#endif
-
-    jul = NO_DATE;
+    /* If stdout is a terminal, initialize $FormWidth to terminal width-8,
+       but clamp to [20, 500] */
+    InitCalWidthAndFormWidth(STDOUT_FILENO);
 
     /* Initialize global dynamic buffers */
     DBufInit(&Banner);
@@ -160,7 +187,7 @@ void InitRemind(int argc, char const *argv[])
     if (getgid() != getegid() ||
 	getuid() != geteuid()) {
 	fprintf(ErrFp, "\nRemind should not be installed set-uid or set-gid.\nCHECK YOUR SYSTEM SECURITY.\n");
-	exit(1);
+	exit(EXIT_FAILURE);
     }
 
     y = NO_YR;
@@ -171,10 +198,13 @@ void InitRemind(int argc, char const *argv[])
     RealToday = SystemDate(&CurYear, &CurMon, &CurDay);
     if (RealToday < 0) {
 	fprintf(ErrFp, ErrMsg[M_BAD_SYS_DATE], BASE);
-	exit(1);
+	exit(EXIT_FAILURE);
     }
-    JulianToday = RealToday;
-    FromJulian(JulianToday, &CurYear, &CurMon, &CurDay);
+    DSEToday = RealToday;
+    FromDSE(DSEToday, &CurYear, &CurMon, &CurDay);
+
+    /* Initialize Latitude and Longitude */
+    set_components_from_lat_and_long();
 
     /* See if we were invoked as "rem" rather than "remind" */
     if (argv[0]) {
@@ -187,10 +217,14 @@ void InitRemind(int argc, char const *argv[])
 	if (!strcmp(s, "rem")) {
 	    InvokedAsRem = 1;
 	}
+    } else {
+        fprintf(stderr, "Invoked with a NULL argv[0]; bailing because that's just plain bizarre.\n");
+        exit(1);
     }
 
     /* Parse the command-line options */
     i = 1;
+
     while (i < argc) {
 	arg = argv[i];
 	if (*arg != '-') break; /* Exit the loop if it's not an option */
@@ -204,6 +238,51 @@ void InitRemind(int argc, char const *argv[])
 	}
 	while (*arg) {
 	    switch(*arg++) {
+            case '+':
+                AddTrustedUser(arg);
+                while(*arg) arg++;
+                break;
+
+	    case '@':
+		UseVTColors = 1;
+		if (*arg) {
+		    PARSENUM(x, arg);
+		    if (x == 1) {
+			Use256Colors = 1;
+		    } else if (x == 2) {
+			UseTrueColors = 1;
+		    } else if (x != 0) {
+                        fprintf(ErrFp, "%s: -@n,m,b: n must be 0, 1 or 2 (assuming 0)\n",
+                                argv[0]);
+                    }
+		}
+		if (*arg == ',') {
+		    arg++;
+                    if (*arg != ',') {
+                        PARSENUM(x, arg);
+                        if (x == 0) {
+                            TerminalBackground = TERMINAL_BACKGROUND_DARK;
+                        } else if (x == 1) {
+                            TerminalBackground = TERMINAL_BACKGROUND_LIGHT;
+                        } else if (x == 2) {
+                            TerminalBackground = TERMINAL_BACKGROUND_UNKNOWN;
+                        } else {
+                            fprintf(ErrFp, "%s: -@n,m,b: m must be 0, 1 or 2 (assuming 2)\n",
+                                    argv[0]);
+                        }
+                    }
+		}
+                if (*arg == ',') {
+		    arg++;
+                    PARSENUM(x, arg);
+                    if (x != 0 && x != 1) {
+                        fprintf(ErrFp, "%s: -@n,m,b: b must be 0 or 1 (assuming 0)\n",
+                                argv[0]);
+                        x = 0;
+                    }
+                    UseBGVTColors = x;
+                }
+		break;
 
 	    case 'j':
 	    case 'J':
@@ -247,13 +326,30 @@ void InitRemind(int argc, char const *argv[])
 
 	    case 't':
 	    case 'T':
-		if (!*arg) {
+                if (*arg == 'T' || *arg == 't') {
+                    arg++;
+                    if (!*arg) {
+                        DefaultTDelta = 5;
+                    } else {
+                        PARSENUM(DefaultTDelta, arg);
+                        if (DefaultTDelta < 0) {
+                            DefaultTDelta = 0;
+                        } else if (DefaultTDelta > 1440) {
+                            DefaultTDelta = 1440;
+                        }
+                    }
+                } else if (!*arg) {
 		    InfiniteDelta = 1;
 		} else {
-		    PARSENUM(DeltaOffset, arg);
-		    if (DeltaOffset < 0) {
-			DeltaOffset = 0;
-		    }
+                    if (*arg == 'z') {
+                        DeltaOverride = -1;
+                        arg++;
+                    } else {
+                        PARSENUM(DeltaOverride, arg);
+                        if (DeltaOverride < 0) {
+                            DeltaOverride = 0;
+                        }
+                    }
 		}
 		break;
 	    case 'e':
@@ -296,8 +392,12 @@ void InitRemind(int argc, char const *argv[])
 
 	    case 'u':
 	    case 'U':
-		ChgUser(arg);
-		RunDisabled = RUN_CMDLINE;
+                if (*arg == '+') {
+                    ChgUser(arg+1);
+                } else {
+                    RunDisabled = RUN_CMDLINE;
+                    ChgUser(arg);
+                }
 		while (*arg) arg++;
 		break;
 	    case 'z':
@@ -401,9 +501,24 @@ void InitRemind(int argc, char const *argv[])
 	    case 'p':
 	    case 'P':
 		DoSimpleCalendar = 1;
-		PsCal = 1;
-		if (*arg == 'a' || *arg == 'A') {
-		    DoSimpleCalDelta = 1;
+		PsCal = PSCAL_LEVEL1;
+		while (*arg == 'a' || *arg == 'A' ||
+                       *arg == 'q' || *arg == 'Q' ||
+		       *arg == 'p' || *arg == 'P') {
+		    if (*arg == 'a' || *arg == 'A') {
+			DoSimpleCalDelta = 1;
+		    } else if (*arg == 'p' || *arg == 'P') {
+			/* JSON interchange formats always include
+			   file and line number info */
+			DoPrefixLineNo = 1;
+			if (PsCal == PSCAL_LEVEL1) {
+			    PsCal = PSCAL_LEVEL2;
+			} else {
+			    PsCal = PSCAL_LEVEL3;
+			}
+		    } else if (*arg == 'q' || *arg == 'Q') {
+                        DontSuppressQuoteMarkers = 1;
+                    }
 		    arg++;
 		}
 		PARSENUM(CalMonths, arg);
@@ -418,8 +533,27 @@ void InitRemind(int argc, char const *argv[])
 	    case 'w':
 	    case 'W':
 		if (*arg != ',') {
-		    PARSENUM(CalWidth, arg);
-		    if (CalWidth < 71) CalWidth = 71;
+                    if (*arg == 't') {
+                        arg++;
+                        /* -wt means get width from /dev/tty */
+                        ttyfd = open("/dev/tty", O_RDONLY);
+                        if (!ttyfd) {
+                            fprintf(stderr, "%s: `-wt': Cannot open /dev/tty: %s\n",
+                                    argv[0], strerror(errno));
+                        } else {
+                            InitCalWidthAndFormWidth(ttyfd);
+                            close(ttyfd);
+                        }
+                    } else {
+                        PARSENUM(CalWidth, arg);
+                        if (CalWidth != 0 && CalWidth < 71) CalWidth = 71;
+                        if (CalWidth == 0) {
+                            CalWidth = -1;
+                        }
+                        FormWidth = CalWidth - 8;
+                        if (FormWidth < 20) FormWidth = 20;
+                        if (FormWidth > 500) FormWidth = 500;
+                    }
 		}
 		if (*arg == ',') {
 		    arg++;
@@ -471,7 +605,12 @@ void InitRemind(int argc, char const *argv[])
 
 	    case 'k':
 	    case 'K':
-		MsgCommand = arg;
+                if (*arg == ':') {
+                    arg++;
+                    QueuedMsgCommand = arg;
+                } else {
+                    MsgCommand = arg;
+                }
 		while (*arg) arg++;  /* Chew up remaining chars in this arg */
 		break;
 
@@ -486,7 +625,7 @@ void InitRemind(int argc, char const *argv[])
     if (!InvokedAsRem) {
 	if (i >= argc) {
 	    Usage();
-	    exit(1);
+	    exit(EXIT_FAILURE);
 	}
 	InitialFile = argv[i++];
     } else {
@@ -510,30 +649,30 @@ void InitRemind(int argc, char const *argv[])
 
 	    case T_DateTime:
 		if (SysTime != -1L) Usage();
-		if (m != NO_MON || d != NO_DAY || y != NO_YR || jul != NO_DATE) Usage();
+		if (m != NO_MON || d != NO_DAY || y != NO_YR || dse != NO_DATE) Usage();
 		SysTime = (tok.val % MINUTES_PER_DAY) * 60;
 		DontQueue = 1;
 		Daemon = 0;
-		jul = tok.val / MINUTES_PER_DAY;
+		dse = tok.val / MINUTES_PER_DAY;
 		break;
 
 	    case T_Date:
-		if (m != NO_MON || d != NO_DAY || y != NO_YR || jul != NO_DATE) Usage();
-		jul = tok.val;
+		if (m != NO_MON || d != NO_DAY || y != NO_YR || dse != NO_DATE) Usage();
+		dse = tok.val;
 		break;
 
 	    case T_Month:
-		if (m != NO_MON || jul != NO_DATE) Usage();
+		if (m != NO_MON || dse != NO_DATE) Usage();
 		else m = tok.val;
 		break;
 
 	    case T_Day:
-		if (d != NO_DAY || jul != NO_DATE) Usage();
+		if (d != NO_DAY || dse != NO_DATE) Usage();
 		else d = tok.val;
 		break;
 
 	    case T_Year:
-		if (y != NO_YR || jul != NO_DATE) Usage();
+		if (y != NO_YR || dse != NO_DATE) Usage();
 		else y = tok.val;
 		break;
 
@@ -553,8 +692,8 @@ void InitRemind(int argc, char const *argv[])
 	    Daemon = 0;
 	}
 
-	if (jul != NO_DATE) {
-	    FromJulian(jul, &y, &m, &d);
+	if (dse != NO_DATE) {
+	    FromDSE(dse, &y, &m, &d);
 	}
 /* Must supply date in the form:  day, mon, yr OR mon, yr */
 	if (m != NO_MON || y != NO_YR || d != NO_DAY) {
@@ -572,21 +711,22 @@ void InitRemind(int argc, char const *argv[])
 		fprintf(ErrFp, "%s", BadDate);
 		Usage();
 	    }
-	    JulianToday = Julian(y, m, d);
-	    if (JulianToday == -1) {
+	    DSEToday = DSE(y, m, d);
+	    if (DSEToday == -1) {
 		fprintf(ErrFp, "%s", BadDate);
 		Usage();
 	    }
 	    CurYear = y;
 	    CurMon = m;
 	    CurDay = d;
-	    if (JulianToday != RealToday) IgnoreOnce = 1;
+	    if (DSEToday != RealToday) IgnoreOnce = 1;
 	}
 
     }
+
 /* Figure out the offset from UTC */
     if (CalculateUTC)
-	(void) CalcMinsFromUTC(JulianToday, SystemTime(1)/60,
+	(void) CalcMinsFromUTC(DSEToday, SystemTime(0)/60,
 			       &MinsFromUTC, NULL);
 }
 
@@ -600,8 +740,7 @@ void InitRemind(int argc, char const *argv[])
 #ifndef L_USAGE_OVERRIDE
 void Usage(void)
 {
-    fprintf(ErrFp, "\nREMIND %s (%s version) Copyright 1992-1998 Dianne Skoll\n", VERSION, L_LANGNAME);
-    fprintf(ErrFp, "Copyright 1999-2011 Roaring Penguin Software Inc.\n");
+    fprintf(ErrFp, "\nREMIND %s (%s version) Copyright 1992-2023 Dianne Skoll\n", VERSION, L_LANGNAME);
 #ifdef BETA
     fprintf(ErrFp, ">>>> BETA VERSION <<<<\n");
 #endif
@@ -609,6 +748,7 @@ void Usage(void)
     fprintf(ErrFp, "Options:\n");
     fprintf(ErrFp, " -n     Output next occurrence of reminders in simple format\n");
     fprintf(ErrFp, " -r     Disable RUN directives\n");
+    fprintf(ErrFp, " -@[n,m,b] Colorize COLOR/SHADE reminders\n");
     fprintf(ErrFp, " -c[a][n] Produce a calendar for n (default 1) months\n");
     fprintf(ErrFp, " -c[a]+[n] Produce a calendar for n (default 1) weeks\n");
     fprintf(ErrFp, " -w[n[,p[,s]]]  Specify width, padding and spacing of calendar\n");
@@ -626,14 +766,14 @@ void Usage(void)
     fprintf(ErrFp, " -d...  Debug: e=echo x=expr-eval t=trig v=dumpvars l=showline f=tracefiles\n");
     fprintf(ErrFp, " -e     Divert messages normally sent to stderr to stdout\n");
     fprintf(ErrFp, " -b[n]  Time format for cal: 0=am/pm, 1=24hr, 2=none\n");
-    fprintf(ErrFp, " -x[n]  Iteration limit for SATISFY clause (def=150)\n");
+    fprintf(ErrFp, " -x[n]  Iteration limit for SATISFY clause (def=1000)\n");
     fprintf(ErrFp, " -kcmd  Run `cmd' for MSG-type reminders\n");
     fprintf(ErrFp, " -g[dddd] Sort reminders by date, time, priority, and 'timedness'\n");
     fprintf(ErrFp, " -ivar=val Initialize var to val and preserve var\n");
     fprintf(ErrFp, " -m     Start calendar with Monday rather than Sunday\n");
     fprintf(ErrFp, " -y     Synthesize tags for tagless reminders\n");
     fprintf(ErrFp, " -j[n]  Run in 'purge' mode.  [n = INCLUDE depth]\n");
-    exit(1);
+    exit(EXIT_FAILURE);
 }
 #endif /* L_USAGE_OVERRIDE */
 /***************************************************************/
@@ -648,7 +788,7 @@ void Usage(void)
 /***************************************************************/
 static void ChgUser(char const *user)
 {
-    uid_t myuid;
+    uid_t myeuid;
 
     struct passwd *pwent;
     static char *home;
@@ -656,29 +796,38 @@ static void ChgUser(char const *user)
     static char *username;
     static char *logname;
 
-    myuid = getuid();
+    myeuid = geteuid();
 
     pwent = getpwnam(user);
 
     if (!pwent) {
 	fprintf(ErrFp, ErrMsg[M_BAD_USER], user);
-	exit(1);
+	exit(EXIT_FAILURE);
     }
 
-    if (!myuid && setgid(pwent->pw_gid)) {
-	fprintf(ErrFp, ErrMsg[M_NO_CHG_GID], pwent->pw_gid);
-	exit(1);
-    }
+    if (!myeuid) {
+        /* Started as root, so drop privileges */
+#ifdef HAVE_INITGROUPS
+        if (initgroups(pwent->pw_name, pwent->pw_gid) < 0) {
+            fprintf(ErrFp, ErrMsg[M_NO_CHG_GID], pwent->pw_gid);
+            exit(EXIT_FAILURE);
+        };
+#endif
+        if (setgid(pwent->pw_gid) < 0) {
+            fprintf(ErrFp, ErrMsg[M_NO_CHG_GID], pwent->pw_gid);
+            exit(EXIT_FAILURE);
+        }
 
-    if (!myuid && setuid(pwent->pw_uid)) {
-	fprintf(ErrFp, ErrMsg[M_NO_CHG_UID], pwent->pw_uid);
-	exit(1);
+        if (setuid(pwent->pw_uid) < 0) {
+            fprintf(ErrFp, ErrMsg[M_NO_CHG_UID], pwent->pw_uid);
+            exit(EXIT_FAILURE);
+        }
     }
 
     home = malloc(strlen(pwent->pw_dir) + 6);
     if (!home) {
 	fprintf(ErrFp, "%s", ErrMsg[M_NOMEM_ENV]);
-	exit(1);
+	exit(EXIT_FAILURE);
     }
     sprintf(home, "HOME=%s", pwent->pw_dir);
     putenv(home);
@@ -686,7 +835,7 @@ static void ChgUser(char const *user)
     shell = malloc(strlen(pwent->pw_shell) + 7);
     if (!shell) {
 	fprintf(ErrFp, "%s", ErrMsg[M_NOMEM_ENV]);
-	exit(1);
+	exit(EXIT_FAILURE);
     }
     sprintf(shell, "SHELL=%s", pwent->pw_shell);
     putenv(shell);
@@ -695,14 +844,14 @@ static void ChgUser(char const *user)
 	username = malloc(strlen(pwent->pw_name) + 6);
 	if (!username) {
 	    fprintf(ErrFp, "%s", ErrMsg[M_NOMEM_ENV]);
-	    exit(1);
+	    exit(EXIT_FAILURE);
 	}
 	sprintf(username, "USER=%s", pwent->pw_name);
 	putenv(username);
 	logname= malloc(strlen(pwent->pw_name) + 9);
 	if (!logname) {
 	    fprintf(ErrFp, "%s", ErrMsg[M_NOMEM_ENV]);
-	    exit(1);
+	    exit(EXIT_FAILURE);
 	}
 	sprintf(logname, "LOGNAME=%s", pwent->pw_name);
 	putenv(logname);
@@ -775,6 +924,7 @@ static void InitializeVar(char const *str)
 
     if (*varname == '$') {
 	r=SetSysVar(varname+1, &val);
+        DestroyValue(val);
 	if (r) fprintf(ErrFp, ErrMsg[M_I_OPTION], ErrMsg[r]);
 	return;
     }
@@ -789,46 +939,22 @@ static void InitializeVar(char const *str)
     return;
 }
 
-#if defined(__APPLE__) || defined(__CYGWIN__)
-static char const pmsg1[] = {
-    0x4c, 0x62, 0x68, 0x20, 0x6e, 0x63, 0x63, 0x72, 0x6e, 0x65, 0x20,
-    0x67, 0x62, 0x20, 0x6f, 0x72, 0x20, 0x65, 0x68, 0x61, 0x61, 0x76,
-    0x61, 0x74, 0x20, 0x45, 0x72, 0x7a, 0x76, 0x61, 0x71, 0x20, 0x62,
-    0x61, 0x20, 0x6e, 0x61, 0x20, 0x4e, 0x63, 0x63, 0x79, 0x72, 0x20,
-    0x63, 0x65, 0x62, 0x71, 0x68, 0x70, 0x67, 0x2e, 0x20, 0x20, 0x56,
-    0x27, 0x71, 0x20, 0x65, 0x6e, 0x67, 0x75, 0x72, 0x65, 0x20, 0x67,
-    0x75, 0x6e, 0x67, 0x0a, 0x6c, 0x62, 0x68, 0x20, 0x71, 0x76, 0x71,
-    0x61, 0x27, 0x67, 0x2e, 0x20, 0x20, 0x45, 0x72, 0x7a, 0x76, 0x61,
-    0x71, 0x20, 0x72, 0x6b, 0x72, 0x70, 0x68, 0x67, 0x76, 0x62, 0x61,
-    0x20, 0x6a, 0x76, 0x79, 0x79, 0x20, 0x70, 0x62, 0x61, 0x67, 0x76,
-    0x61, 0x68, 0x72, 0x20, 0x7a, 0x62, 0x7a, 0x72, 0x61, 0x67, 0x6e,
-    0x65, 0x76, 0x79, 0x6c, 0x2e, 0x0a, 0x00
-};
-
-static char const pmsg2[] = {
-    0x4c, 0x62, 0x68, 0x20, 0x6e, 0x63, 0x63, 0x72, 0x6e, 0x65, 0x20,
-    0x67, 0x62, 0x20, 0x6f, 0x72, 0x20, 0x65, 0x68, 0x61, 0x61, 0x76,
-    0x61, 0x74, 0x20, 0x45, 0x72, 0x7a, 0x76, 0x61, 0x71, 0x20, 0x62,
-    0x61, 0x20, 0x6e, 0x20, 0x5a, 0x76, 0x70, 0x65, 0x62, 0x66, 0x62,
-    0x73, 0x67, 0x20, 0x66, 0x6c, 0x66, 0x67, 0x72, 0x7a, 0x2e, 0x20,
-    0x20, 0x56, 0x27, 0x71, 0x20, 0x65, 0x6e, 0x67, 0x75, 0x72, 0x65,
-    0x20, 0x67, 0x75, 0x6e, 0x67, 0x0a, 0x6c, 0x62, 0x68, 0x20, 0x71,
-    0x76, 0x71, 0x61, 0x27, 0x67, 0x2e, 0x20, 0x20, 0x45, 0x72, 0x7a,
-    0x76, 0x61, 0x71, 0x20, 0x72, 0x6b, 0x72, 0x70, 0x68, 0x67, 0x76,
-    0x62, 0x61, 0x20, 0x6a, 0x76, 0x79, 0x79, 0x20, 0x70, 0x62, 0x61,
-    0x67, 0x76, 0x61, 0x68, 0x72, 0x20, 0x7a, 0x62, 0x7a, 0x72, 0x61,
-    0x67, 0x6e, 0x65, 0x76, 0x79, 0x6c, 0x2e, 0x0a, 0x00
-};
-
 static void
-rkrphgvba(int x)
+AddTrustedUser(char const *username)
 {
-    char const *s = (x ? pmsg2 : pmsg1);
-    while(*s) {
-	int c = (int) *s++;
-	c=isalpha(c)?tolower(c)<0x6e?c+13:c-13:c;
-	putchar(c);
+    struct passwd *pwent;
+    if (NumTrustedUsers >= MAX_TRUSTED_USERS) {
+        fprintf(stderr, "Too many trusted users (%d max)\n",
+                MAX_TRUSTED_USERS);
+        exit(EXIT_FAILURE);
     }
-    sleep(5);
+
+    pwent = getpwnam(username);
+    if (!pwent) {
+	fprintf(ErrFp, ErrMsg[M_BAD_USER], username);
+	exit(EXIT_FAILURE);
+    }
+    TrustedUsers[NumTrustedUsers] = pwent->pw_uid;
+    NumTrustedUsers++;
 }
-#endif
+

src/json.h

@@ -0,0 +1,280 @@
+/* vim: set et ts=3 sw=3 sts=3 ft=c:
+ *
+ * Copyright (C) 2012, 2013, 2014 James McLaughlin et al.  All rights reserved.
+ * https://github.com/udp/json-parser
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *   notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *   notice, this list of conditions and the following disclaimer in the
+ *   documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ */
+
+#ifndef _JSON_H
+#define _JSON_H
+
+#ifndef json_char
+   #define json_char char
+#endif
+
+#ifndef json_int_t
+   #ifndef _MSC_VER
+      #include <inttypes.h>
+      #define json_int_t int64_t
+   #else
+      #define json_int_t __int64
+   #endif
+#endif
+
+#include <stdlib.h>
+
+#ifdef __cplusplus
+
+   #include <string.h>
+
+   extern "C"
+   {
+
+#endif
+
+typedef struct
+{
+   unsigned long max_memory;
+   int settings;
+
+   /* Custom allocator support (leave null to use malloc/free)
+    */
+
+   void * (* mem_alloc) (size_t, int zero, void * user_data);
+   void (* mem_free) (void *, void * user_data);
+
+   void * user_data;  /* will be passed to mem_alloc and mem_free */
+
+   size_t value_extra;  /* how much extra space to allocate for values? */
+
+} json_settings;
+
+#define json_enable_comments  0x01
+
+typedef enum
+{
+   json_none,
+   json_object,
+   json_array,
+   json_integer,
+   json_double,
+   json_string,
+   json_boolean,
+   json_null
+
+} json_type;
+
+extern const struct _json_value json_value_none;
+
+typedef struct _json_object_entry
+{
+    json_char * name;
+    unsigned int name_length;
+
+    struct _json_value * value;
+
+} json_object_entry;
+
+typedef struct _json_value
+{
+   struct _json_value * parent;
+
+   json_type type;
+
+   union
+   {
+      int boolean;
+      json_int_t integer;
+      double dbl;
+
+      struct
+      {
+	 unsigned int length;
+	 json_char * ptr; /* null terminated */
+
+      } string;
+
+      struct
+      {
+	 unsigned int length;
+
+	 json_object_entry * values;
+
+	 #if defined(__cplusplus) && __cplusplus >= 201103L
+	 decltype(values) begin () const
+	 {  return values;
+	 }
+	 decltype(values) end () const
+	 {  return values + length;
+	 }
+	 #endif
+
+      } object;
+
+      struct
+      {
+	 unsigned int length;
+	 struct _json_value ** values;
+
+	 #if defined(__cplusplus) && __cplusplus >= 201103L
+	 decltype(values) begin () const
+	 {  return values;
+	 }
+	 decltype(values) end () const
+	 {  return values + length;
+	 }
+	 #endif
+
+      } array;
+
+   } u;
+
+   union
+   {
+      struct _json_value * next_alloc;
+      void * object_mem;
+
+   } _reserved;
+
+   #ifdef JSON_TRACK_SOURCE
+
+      /* Location of the value in the source JSON
+       */
+      unsigned int line, col;
+
+   #endif
+
+
+   /* Some C++ operator sugar */
+
+   #ifdef __cplusplus
+
+      public:
+
+	 inline _json_value ()
+	 {  memset (this, 0, sizeof (_json_value));
+	 }
+
+	 inline const struct _json_value &operator [] (int index) const
+	 {
+	    if (type != json_array || index < 0
+		     || ((unsigned int) index) >= u.array.length)
+	    {
+	       return json_value_none;
+	    }
+
+	    return *u.array.values [index];
+	 }
+
+	 inline const struct _json_value &operator [] (const char * index) const
+	 {
+	    if (type != json_object)
+	       return json_value_none;
+
+	    for (unsigned int i = 0; i < u.object.length; ++ i)
+	       if (!strcmp (u.object.values [i].name, index))
+		  return *u.object.values [i].value;
+
+	    return json_value_none;
+	 }
+
+	 inline operator const char * () const
+	 {
+	    switch (type)
+	    {
+	       case json_string:
+		  return u.string.ptr;
+
+	       default:
+		  return "";
+	    };
+	 }
+
+	 inline operator json_int_t () const
+	 {
+	    switch (type)
+	    {
+	       case json_integer:
+		  return u.integer;
+
+	       case json_double:
+		  return (json_int_t) u.dbl;
+
+	       default:
+		  return 0;
+	    };
+	 }
+
+	 inline operator bool () const
+	 {
+	    if (type != json_boolean)
+	       return false;
+
+	    return u.boolean != 0;
+	 }
+
+	 inline operator double () const
+	 {
+	    switch (type)
+	    {
+	       case json_integer:
+		  return (double) u.integer;
+
+	       case json_double:
+		  return u.dbl;
+
+	       default:
+		  return 0;
+	    };
+	 }
+
+   #endif
+
+} json_value;
+
+json_value * json_parse (const json_char * json,
+			 size_t length);
+
+#define json_error_max 128
+json_value * json_parse_ex (json_settings * settings,
+			    const json_char * json,
+			    size_t length,
+			    char * error);
+
+void json_value_free (json_value *);
+
+
+/* Not usually necessary, unless you used a custom mem_alloc and now want to
+ * use a custom mem_free.
+ */
+void json_value_free_ex (json_settings * settings,
+			 json_value *);
+
+
+#ifdef __cplusplus
+   } /* extern "C" */
+#endif
+
+#endif

src/lang.h

@@ -5,8 +5,8 @@
 /*  Header file for language support for various languages.    */
 /*                                                             */
 /*  This file is part of REMIND.                               */
-/*  Copyright (C) 1992-1998 by Dianne Skoll                    */
-/*  Copyright (C) 1999-2000 by Roaring Penguin Software Inc.   */
+/*  Copyright (C) 1992-2023 by Dianne Skoll                    */
+/*  SPDX-License-Identifier: GPL-2.0-only                      */
 /*                                                             */
 /***************************************************************/
 
@@ -24,9 +24,9 @@
 #define ITALIAN    9 /* translated by Valerio Aimale                   */
 #define ROMANIAN  10 /* translated by Liviu Daia                       */
 #define SPANISH   11 /* translated by Rafa Couto                       */
-#define ICELANDIC 12 /* translated by Björn Davíðsson                  */
+#define ICELANDIC 12 /* translated by Björn Davíðsson                  */
 
-/* Add more languages here - but please e-mail dfs@roaringpenguin.com
+/* Add more languages here - but please e-mail dianne@skoll.ca
    to have your favorite language assigned a number.  If you add a
    language, please send me the header file, and permission to include
    it in future releases of Remind.  Note that you'll get no remuneration

src/langs/danish.h

@@ -6,9 +6,9 @@
 /*                                                             */
 /*  This file is part of REMIND.                               */
 /*                                                             */
-/*  REMIND is Copyright (C) 1992-1998 by Dianne Skoll          */
-/*  Copyright 1999-2000 by Roaring Penguin Software Inc.       */
+/*  REMIND is Copyright (C) 1992-2023 by Dianne Skoll          */
 /*  This file is Copyright (C) 1993 by Mogens Lynnerup.        */
+/*  SPDX-License-Identifier: GPL-2.0-only                      */
 /*                                                             */
 /***************************************************************/
 
@@ -16,21 +16,13 @@
 #define L_LANGNAME "Danish"
 
 /* Day names */
-#if ISOLATIN1
-#  define L_SUNDAY "S\370ndag"
-#else
-#  define L_SUNDAY "Soendag"
-#endif
+#define L_SUNDAY "Søndag"
 #define L_MONDAY "Mandag"
 #define L_TUESDAY "Tirsdag"
 #define L_WEDNESDAY "Onsdag"
 #define L_THURSDAY "Torsdag"
 #define L_FRIDAY "Fredag"
-#if ISOLATIN1
-#  define L_SATURDAY "L\370rdag"
-#else
-#  define L_SATURDAY "Loerdag"
-#endif
+#define L_SATURDAY "Lørdag"
 
 /* Month names */
 #define L_JAN "Januar"
@@ -51,19 +43,12 @@
 #define L_TOMORROW "i morgen"
 
 /* The default banner */
-#if ISOLATIN1
-#  define L_BANNER "P\345mindelse for %w, %d. %m, %y%o:"
-#else
-#  define L_BANNER "Paamindelse for %w, %d. %m, %y%o:"
-#endif
+#define L_BANNER "Påmindelse for %w, %d. %m, %y%o:"
 
 /* "am" and "pm" */
 #define L_AM "am"
 #define L_PM "pm"
 
-/*** The following are only used in dosubst.c ***/
-#ifdef L_IN_DOSUBST
-
 /* Ago and from now */
 #define L_AGO "siden"
 #define L_FROMNOW "fra nu"
@@ -72,11 +57,7 @@
 #define L_INXDAYS "om %d dage"
 
 /* "on" as in "on date..." */
-#if ISOLATIN1
-#  define L_ON "p\345"
-#else
-#  define L_ON "paa"
-#endif 
+#define L_ON "på"
 
 /* Pluralizing - this is a problem for many languages and may require
    a more drastic fix */
@@ -100,13 +81,11 @@
 
 #define L_AMPM_OVERRIDE(ampm, hour)	ampm = (hour < 12) ? (hour<5) ? " om natten" : " om formiddagen" : (hour > 17) ? " om aftenen" : " om eftermiddagen";
 #define L_ORDINAL_OVERRIDE		plu = ".";
-#define L_A_OVER                        if (altmode == '*') { sprintf(s, "%s, den %d. %s %d", DayName[jul%7], d, MonthName[m], y); } else { sprintf(s, "%s %s, den %d. %s %d", L_ON, DayName[jul%7], d, MonthName[m], y); }
+#define L_A_OVER                        if (altmode == '*') { sprintf(s, "%s, den %d. %s %d", DayName[dse%7], d, MonthName[m], y); } else { sprintf(s, "%s %s, den %d. %s %d", L_ON, DayName[dse%7], d, MonthName[m], y); }
 #define L_E_OVER                        sprintf(s, "den %02d%c%02d%c%04d", d, DateSep, m+1, DateSep, y);
 #define L_F_OVER                        sprintf(s, "den %02d%c%02d%c%04d", m+1, DateSep, d, DateSep, y);
-#define	L_G_OVER			if (altmode == '*') { sprintf(s, "%s, den %d. %s", DayName[jul%7], d, MonthName[m]); } else { sprintf(s, "%s %s, den %d. %s", L_ON, DayName[jul%7], d, MonthName[m]); }
+#define	L_G_OVER			if (altmode == '*') { sprintf(s, "%s, den %d. %s", DayName[dse%7], d, MonthName[m]); } else { sprintf(s, "%s %s, den %d. %s", L_ON, DayName[dse%7], d, MonthName[m]); }
 #define L_H_OVER                        sprintf(s, "den %02d%c%02d", d, DateSep, m+1);
 #define L_I_OVER                        sprintf(s, "den %02d%c%02d", m+1, DateSep, d);
 #define L_U_OVER			L_A_OVER
 #define L_V_OVER			L_G_OVER
-
-#endif /* L_IN_DOSUBST */

src/langs/dutch.h

@@ -11,8 +11,8 @@
 /*  Further corrections by Erik-Jan Vens                       */
 /*                                                             */
 /*  This file is part of REMIND.                               */
-/*  Copyright (C) 1992-1998 by Dianne Skoll                    */
-/*  Copyright 1999-2000 by Roaring Penguin Software Inc.       */
+/*  Copyright (C) 1992-2023 by Dianne Skoll                    */
+/*  SPDX-License-Identifier: GPL-2.0-only                      */
 /*                                                             */
 /***************************************************************/
 
@@ -53,9 +53,6 @@
 #define L_AM "am"
 #define L_PM "pm"
 
-/*** The following are only used in dosubst.c ***/
-#ifdef L_IN_DOSUBST
-
 /* Ago and from now */
 #define L_AGO "geleden"
 #define L_FROMNOW "vanaf nu"
@@ -92,15 +89,14 @@ if (tdiff == 0) \
 sprintf(s, L_NOW); \
 else if (hdiff == 0) \
 sprintf(s, "%d %s %s", mdiff, \
-	(mdiff == 1 ? "minuut" : "minuten"), when); \
+        ((mdiff == 1) ? "minuut" : "minuten"), when);   \
 else if (mdiff == 0) \
 sprintf(s, "%d %s %s", hdiff, \
-	(mdiff == 1 ? "uur" : "uren"), when); \
-	else sprintf(s, "%d %s %s %d %s %s", hdiff, \
-		     (hdiff == 1 ? "uur" : "uren"), \
-		     L_AND, mdiff, \
-		     (mdiff == 1 ? "minuut" : "minuten"), \
-		     when);
+        ((hdiff == 1) ? "uur" : "uren"), when); \
+else sprintf(s, "%d %s %s %d %s %s", hdiff, \
+	     (hdiff == 1 ? "uur" : "uren"), \
+	     L_AND, mdiff, \
+	     (mdiff == 1 ? "minuut" : "minuten"), \
+	     when);
 
-#endif /* L_IN_DOSUBST */
 

src/langs/english.h

@@ -5,8 +5,8 @@
 /*  Support for the English language.                          */
 /*                                                             */
 /*  This file is part of REMIND.                               */
-/*  Copyright (C) 1992-1998 by Dianne Skoll                    */
-/*  Copyright 1999-2000 by Roaring Penguin Software Inc.       */
+/*  Copyright (C) 1992-2023 by Dianne Skoll                    */
+/*  SPDX-License-Identifier: GPL-2.0-only                      */
 /*                                                             */
 /***************************************************************/
 
@@ -47,9 +47,6 @@
 #define L_AM "am"
 #define L_PM "pm"
 
-/*** The following are only used in dosubst.c ***/
-#ifdef L_IN_DOSUBST
-
 /* Ago and from now */
 #define L_AGO "ago"
 #define L_FROMNOW "from now"
@@ -73,11 +70,9 @@
 #define L_WAS "was"
 #define L_AND "and"
 /* What to add to make "hour" plural */
-#define L_HPLU "s"  
+#define L_HPLU "s"
 /* What to add to make "minute" plural */
 #define L_MPLU "s"
 
 /* Define any overrides here, such as L_ORDINAL_OVERRIDE, L_A_OVER, etc.
    See the file dosubst.c for more info. */
-
-#endif /* L_IN_DOSUBST */

src/langs/finnish.h

@@ -11,8 +11,8 @@
 /*                                                             */
 /*  This file is part of REMIND.                               */
 /*  This file is Copyright (C) 1993-1998 by Mikko Silvonen.    */
-/*  REMIND is Copyright (C) 1992-1998 by Dianne Skoll          */
-/*  Copyright 1999-2000 by Roaring Penguin Software Inc.       */
+/*  REMIND is Copyright (C) 1992-2023 by Dianne Skoll          */
+/*  SPDX-License-Identifier: GPL-2.0-only                      */
 /*                                                             */
 /***************************************************************/
 
@@ -34,16 +34,8 @@
 #define L_MAR "maaliskuu"
 #define L_APR "huhtikuu"
 #define L_MAY "toukokuu"
-#if ISOLATIN1
-#define L_JUN "kes\xE4kuu"
-#define L_JUL "hein\xE4kuu"
-#elif IBMEXTENDED
-#define L_JUN "kes\x84kuu"
-#define L_JUL "hein\x84kuu"
-#else
-#define L_JUN "kes{kuu"
-#define L_JUL "hein{kuu"
-#endif
+#define L_JUN "kesäkuu"
+#define L_JUL "heinäkuu"
 #define L_AUG "elokuu"
 #define L_SEP "syyskuu"
 #define L_OCT "lokakuu"
@@ -51,13 +43,7 @@
 #define L_DEC "joulukuu"
 
 /* Today and tomorrow */
-#if ISOLATIN1
-#define L_TODAY "t\xE4n\xE4\xE4n"
-#elif IBMEXTENDED
-#define L_TODAY "t\x84n\x84\x84n"
-#else
-#define L_TODAY "t{n{{n"
-#endif
+#define L_TODAY "tänään"
 #define L_TOMORROW "huomenna"
 
 /* The default banner */
@@ -67,21 +53,12 @@
 #define L_AM " ap."
 #define L_PM " ip."
 
-/*** The following are only used in dosubst.c ***/
-#ifdef L_IN_DOSUBST
-
 /* Ago and from now */
 #define L_AGO "sitten"
 #define L_FROMNOW "kuluttua"
 
 /* "in %d days' time" */
-#if ISOLATIN1
-#define L_INXDAYS "%d p\xE4iv\xE4n kuluttua"
-#elif IBMEXTENDED
-#define L_INXDAYS "%d p\x84iv\x84n kuluttua"
-#else
-#define L_INXDAYS "%d p{iv{n kuluttua"
-#endif
+#define L_INXDAYS "%d päivän kuluttua"
 
 /* "on" as in "on date...", but in Finnish it is a case ending;
    L_PARTIT is the partitive ending appended to -kuu and -tai */
@@ -91,13 +68,7 @@
 /* Pluralizing - this is a problem for many languages and may require
    a more drastic fix */
 /* The partitive ending of "day" */
-#if ISOLATIN1
-#define L_PLURAL "\xE4"
-#elif IBMEXTENDED
-#define L_PLURAL "\x84"
-#else
-#define L_PLURAL "{"
-#endif
+#define L_PLURAL "ä"
 
 /* Minutes, hours, at, etc */
 #define L_NOW "nyt"
@@ -121,9 +92,8 @@
 /* Define any overrides here, such as L_ORDINAL_OVERRIDE, L_A_OVER, etc.
    See the file dosubst.c for more info. */
 
-#if ISOLATIN1
 #define L_ORDINAL_OVERRIDE switch(d) { \
-    case 1:  plu = ":sen\xE4"; break; \
+    case 1:  plu = ":senä"; break; \
     case 2:  plu = ":sena"; break; \
     default: \
      switch(d%10) { \
@@ -131,49 +101,22 @@
        case 3: \
        case 6: \
        case 8:  plu = ":ntena"; break; \
-       default: plu = ":nten\xE4"; break; \
+       default: plu = ":ntenä"; break; \
      } \
 }
-#elif IBMEXTENDED
-#define L_ORDINAL_OVERRIDE switch(d) { \
-    case 1:  plu = ":sen\x84"; break; \
-    case 2:  plu = ":sena"; break; \
-    default: \
-     switch(d%10) { \
-       case 2: \
-       case 3: \
-       case 6: \
-       case 8:  plu = ":ntena"; break; \
-       default: plu = ":nten\x84"; break; \
-     } \
-}
-#else
-#define L_ORDINAL_OVERRIDE switch(d) { \
-    case 1:  plu = ":sen{"; break; \
-    case 2:  plu = ":sena"; break; \
-    default: \
-       switch(d%10) { \
-	  case 2: \
-	  case 3: \
-	  case 6: \
-	  case 8:  plu = ":ntena"; break; \
-	  default: plu = ":nten{"; break; \
-       } \
-}
-#endif
-#define L_A_OVER if (altmode == '*') { sprintf(s, "%s %d. %s %d", DayName[jul%7], d, MonthName[m], y); } else { sprintf(s, "%s%s %d. %s%s %d", DayName[jul%7], L_ON, d, MonthName[m], L_PARTIT, y); }
-#define L_C_OVER if (altmode == '*') { sprintf(s, "%s", DayName[jul%7]); } else { sprintf(s, "%s%s", DayName[jul%7], L_ON); }
+#define L_A_OVER if (altmode == '*') { sprintf(s, "%s %d. %s %d", DayName[dse%7], d, MonthName[m], y); } else { sprintf(s, "%s%s %d. %s%s %d", DayName[dse%7], L_ON, d, MonthName[m], L_PARTIT, y); }
+#define L_C_OVER if (altmode == '*') { sprintf(s, "%s", DayName[dse%7]); } else { sprintf(s, "%s%s", DayName[dse%7], L_ON); }
 #define L_E_OVER sprintf(s, "%02d%c%02d%c%04d", d, DateSep, m+1, DateSep, y);
 #define L_F_OVER sprintf(s, "%02d%c%02d%c%04d", m+1, DateSep, d, DateSep, y);
-#define L_G_OVER if (altmode == '*') { sprintf(s, "%s %d. %s", DayName[jul%7], d, MonthName[m]); } else { sprintf(s, "%s%s %d. %s%s", DayName[jul%7], L_ON, d, MonthName[m], L_PARTIT); }
+#define L_G_OVER if (altmode == '*') { sprintf(s, "%s %d. %s", DayName[dse%7], d, MonthName[m]); } else { sprintf(s, "%s%s %d. %s%s", DayName[dse%7], L_ON, d, MonthName[m], L_PARTIT); }
 #define L_H_OVER sprintf(s, "%02d%c%02d", d, DateSep, m+1);
 #define L_I_OVER sprintf(s, "%02d%c%02d", m+1, DateSep, d);
-#define L_J_OVER if (altmode == '*') { sprintf(s, "%s %sn %d%s %d", DayName[jul%7], MonthName[m], d, plu, y); } else { sprintf(s, "%s%s %sn %d%s %d", DayName[jul%7], L_ON, MonthName[m], d, plu, y); }
-#define L_K_OVER if (altmode == '*') { sprintf(s, "%s %sn %d%s", DayName[jul%7], MonthName[m], d, plu); } else { sprintf(s, "%s%s %sn %d%s", DayName[jul%7], L_ON, MonthName[m], d, plu); }
+#define L_J_OVER if (altmode == '*') { sprintf(s, "%s %sn %d%s %d", DayName[dse%7], MonthName[m], d, plu, y); } else { sprintf(s, "%s%s %sn %d%s %d", DayName[dse%7], L_ON, MonthName[m], d, plu, y); }
+#define L_K_OVER if (altmode == '*') { sprintf(s, "%s %sn %d%s", DayName[dse%7], MonthName[m], d, plu); } else { sprintf(s, "%s%s %sn %d%s", DayName[dse%7], L_ON, MonthName[m], d, plu); }
 #define L_L_OVER sprintf(s, "%04d%c%02d%c%02d", y, DateSep, m+1, DateSep, d);
 #define L_Q_OVER sprintf(s, "n");
-#define L_U_OVER if (altmode == '*') { sprintf(s, "%s %d%s %s %d", DayName[jul%7], d, plu, MonthName[m], y); } else { sprintf(s, "%s%s %d%s %s%s %d", DayName[jul%7], L_ON, d, plu, MonthName[m], L_PARTIT, y); }
-#define L_V_OVER if (altmode == '*') { sprintf(s, "%s %d%s %s", DayName[jul%7], d, plu, MonthName[m]); } else { sprintf(s, "%s%s %d%s %s%s", DayName[jul%7], L_ON, d, plu, MonthName[m], L_PARTIT); }
+#define L_U_OVER if (altmode == '*') { sprintf(s, "%s %d%s %s %d", DayName[dse%7], d, plu, MonthName[m], y); } else { sprintf(s, "%s%s %d%s %s%s %d", DayName[dse%7], L_ON, d, plu, MonthName[m], L_PARTIT, y); }
+#define L_V_OVER if (altmode == '*') { sprintf(s, "%s %d%s %s", DayName[dse%7], d, plu, MonthName[m]); } else { sprintf(s, "%s%s %d%s %s%s", DayName[dse%7], L_ON, d, plu, MonthName[m], L_PARTIT); }
 #define L_1_OVER \
 if (tdiff == 0) \
   sprintf(s, "%s", L_NOW); \
@@ -193,330 +136,116 @@ else { \
    } \
    sprintf(s + strlen(s), when); \
 }
-#endif /* L_IN_DOSUBST */
 
 /* The next ones are used only when MK_GLOBALS is set */
 #ifdef MK_GLOBALS
 #define L_ERR_OVERRIDE 1
 EXTERN char *ErrMsg[] =
 {
-#if ISOLATIN1
     "Ok",
     "Puuttuva ']'",
     "Puuttuva lainausmerkki",
     "Liian monimutkainen lauseke - liikaa operaattoreita",
     "Liian monimutkainen lauseke - liikaa operandeja",
     "Puuttuva ')'",
-    "M\xE4\xE4rittelem\xE4t\xF6n funktio",
+    "Määrittelemätön funktio",
     "Virheellinen merkki",
     "Kaksipaikkainen operaattori puuttuu",
     "Muisti loppui",
     "Virheellinen luku",
-    "Operaattoripino tyhj\xE4 - sis\xE4inen virhe",
-    "Muuttujapino tyhj\xE4 - sis\xE4inen virhe",
+    "Operaattoripino tyhjä - sisäinen virhe",
+    "Muuttujapino tyhjä - sisäinen virhe",
     "Tyyppimuunnos ei onnistu",
     "Virheellinen tyyppi",
-    "Liian suuri p\xE4iv\xE4ys",
-    "Pinovirhe - sis\xE4inen virhe",
+    "Liian suuri päiväys",
+    "Pinovirhe - sisäinen virhe",
     "Jako nollalla",
-    "M\xE4\xE4rittelem\xE4t\xF6n funktio",
+    "Määrittelemätön funktio",
     "Odottamaton rivin loppu",
     "Odottamaton tiedoston loppu",
-    "Sy\xF6tt\xF6- tai tulostusvirhe",
-    "Liian pitk\xE4 rivi",
-    "Sis\xE4inen virhe",
-    "Virheellinen p\xE4iv\xE4ys",
-    "Liian v\xE4h\xE4n argumentteja",
+    "Syöttö- tai tulostusvirhe",
+    "Liian pitkä rivi",
+    "Sisäinen virhe",
+    "Virheellinen päiväys",
+    "Liian vähän argumentteja",
     "Liian paljon argumentteja",
     "Virheellinen aika",
     "Liian suuri luku",
     "Liian pieni luku",
     "Tiedoston avaus ei onnistu",
-    "Liian monta sis\xE4kk\xE4ist\xE4 INCLUDEa",
-    "J\xE4sennysvirhe",
+    "Liian monta sisäkkäistä INCLUDEa",
+    "Jäsennysvirhe",
     "Laukaisuhetken laskenta ei onnistu",
-    "Liian monta sis\xE4kk\xE4ist\xE4 IF-lausetta",
+    "Liian monta sisäkkäistä IF-lausetta",
     "ELSE ilman IF-lausetta",
     "ENDIF ilman IF-lausetta",
-    "Kaikkia viikonp\xE4ivi\xE4 ei voi j\xE4tt\xE4\xE4 pois",
-    "Ylim\xE4\xE4r\xE4isi\xE4 merkkej\xE4 rivill\xE4",
+    "Kaikkia viikonpäiviä ei voi jättää pois",
+    "Ylimääräisiä merkkejä rivillä",
     "POP-OMIT-CONTEXT ilman PUSH-OMIT-CONTEXTia",
-    "RUN-lauseen k\xE4ytt\xF6 estetty",
+    "RUN-lauseen käyttö estetty",
     "Arvoaluevirhe",
     "Virheellinen tunniste",
     "Rekursiivinen funktiokutsu havaittu",
     "",
-    "J\xE4rjestelm\xE4muuttujan muuttaminen ei onnistu",
-    "C-kirjastofunktio ei pysty esitt\xE4m\xE4\xE4n p\xE4iv\xE4yst\xE4 tai aikaa",
-    "Sis\xE4isen funktion m\xE4\xE4ritelm\xE4\xE4 yritettiin muuttaa",
-    "Lausekkeessa ei voi olla sis\xE4kk\xE4isi\xE4 funktiom\xE4\xE4ritelmi\xE4",
-    "P\xE4iv\xE4yksen t\xE4ytyy olla t\xE4ydellinen toistokertoimessa",
+    "Järjestelmämuuttujan muuttaminen ei onnistu",
+    "C-kirjastofunktio ei pysty esittämään päiväystä tai aikaa",
+    "Sisäisen funktion määritelmää yritettiin muuttaa",
+    "Lausekkeessa ei voi olla sisäkkäisiä funktiomääritelmiä",
+    "Päiväyksen täytyy olla täydellinen toistokertoimessa",
     "Vuosi annettu kahdesti",
     "Kuukausi annettu kahdesti",
-    "P\xE4iv\xE4 annettu kahdesti",
+    "Päivä annettu kahdesti",
     "Tuntematon sana tai merkki",
-    "OMIT-komennossa on annettava kuukausi ja p\xE4iv\xE4",
+    "OMIT-komennossa on annettava kuukausi",
     "Liian monta osittaista OMIT-komentoa",
-    "Liian monta t\xE4ydellist\xE4 OMIT-komentoa",
+    "Liian monta täydellistä OMIT-komentoa",
     "Varoitus: PUSH-OMIT-CONTEXT ilman POP-OMIT-CONTEXTia",
     "Virhe tiedoston luvussa",
     "Pilkku puuttuu",
-    "Virheellinen juutalainen p\xE4iv\xE4ys",
-    "IIF vaatii parittoman m\xE4\xE4r\xE4n argumentteja",
+    "Virheellinen juutalainen päiväys",
+    "IIF vaatii parittoman määrän argumentteja",
     "Varoitus: puuttuva ENDIF",
     "Pilkku puuttuu",
-    "Viikonp\xE4iv\xE4 annettu kahdesti",
-    "K\xE4yt\xE4 vain yht\xE4 komennoista BEFORE, AFTER ja SKIP",
-    "Sis\xE4kk\xE4isi\xE4 MSG-, MSF- ja RUN-lauseita ei voi k\xE4ytt\xE4\xE4 lausekkeessa",
+    "Viikonpäivä annettu kahdesti",
+    "Käytä vain yhtä komennoista BEFORE, AFTER ja SKIP",
+    "Sisäkkäisiä MSG-, MSF- ja RUN-lauseita ei voi käyttää lausekkeessa",
     "Toistokerroin annettu kahdesti",
     "Delta-arvo annettu kahdesti",
     "Peruutusarvo annettu kahdesti",
-    "ONCE-avainsanaa k\xE4ytetty kahdesti. (Hah.)",
-    "AT-sanan per\xE4st\xE4 puuttuu aika",
-    "THROUGH/UNTIL-sanaa k\xE4ytetty kahdesti",
-    "Ep\xE4t\xE4ydellinen p\xE4iv\xE4ys",
-    "FROM/SCANFROM-sanaa k\xE4ytetty kahdesti",
+    "ONCE-avainsanaa käytetty kahdesti. (Hah.)",
+    "AT-sanan perästä puuttuu aika",
+    "THROUGH/UNTIL-sanaa käytetty kahdesti",
+    "Epätäydellinen päiväys",
+    "FROM/SCANFROM-sanaa käytetty kahdesti",
     "Muuttuja",
     "Arvo",
-    "*M\xC4\xC4RITTELEM\xC4T\xD6N*",
-    "Siirryt\xE4\xE4n funktioon",
+    "*MÄÄRITTELEMÄTÖN*",
+    "Siirrytään funktioon",
     "Poistutaan funktiosta",
     "Vanhentunut",
-    "fork() ep\xE4onnistui - jonomuistutukset eiv\xE4t toimi",
+    "fork() epäonnistui - jonomuistutukset eivät toimi",
     "Tiedoston avaus ei onnistu",
-    "Virheellinen j\xE4rjestelm\xE4p\xE4iv\xE4ys: vuosi on v\xE4hemm\xE4n kuin %d\n",
-    "Tuntematon virheenetsint\xE4tarkenne '%c'\n",
+    "Virheellinen järjestelmäpäiväys: vuosi on vähemmän kuin %d\n",
+    "Tuntematon virheenetsintätarkenne '%c'\n",
     "Tuntematon tarkenne '%c'\n",
-    "Tuntematon k\xE4ytt\xE4j\xE4 '%s'\n",
-    "Ryhm\xE4numeron vaihto %d:ksi ei onnistunut\n",
-    "K\xE4ytt\xE4j\xE4numeron vaihto %d:ksi ei onnistunut\n",
-    "Muisti ei riit\xE4 ymp\xE4rist\xF6lle\n",
+    "Tuntematon käyttäjä '%s'\n",
+    "Ryhmänumeron vaihto %d:ksi ei onnistunut\n",
+    "Käyttäjänumeron vaihto %d:ksi ei onnistunut\n",
+    "Muisti ei riitä ympäristölle\n",
     "Puuttuva '='-merkki",
     "Puuttuva muuttujanimi",
     "Puuttuva lauseke",
-    "P\xE4iv\xE4n asetus %s:ksi ei onnitus\n",
+    "Päivän asetus %s:ksi ei onnitus\n",
     "Remind: tarkenne '-i': %s\n",
-    "Ei viestej\xE4.",
-    "%d viesti(\xE4) t\xE4m\xE4n p\xE4iv\xE4n jonossa.\n",
+    "Ei viestejä.",
+    "%d viesti(ä) tämän päivän jonossa.\n",
     "Numero puuttuu",
     "Virheellinen funktio WARN-lausekkeessa",
     "Can't convert between time zones",
     "No files matching *.rem",
     "String too long",
-    "Time specified twice"
-
-#elif IBMEXTENDED
-    "Ok",
-    "Puuttuva ']'",
-    "Puuttuva lainausmerkki",
-    "Liian monimutkainen lauseke - liikaa operaattoreita",
-    "Liian monimutkainen lauseke - liikaa operandeja",
-    "Puuttuva ')'",
-    "M\x84\x84rittelem\x84t\x94n funktio",
-    "Virheellinen merkki",
-    "Kaksipaikkainen operaattori puuttuu",
-    "Muisti loppui",
-    "Virheellinen luku",
-    "Operaattoripino tyhj\x84 - sis\x84inen virhe",
-    "Muuttujapino tyhj\x84 - sis\x84inen virhe",
-    "Tyyppimuunnos ei onnistu",
-    "Virheellinen tyyppi",
-    "Liian suuri p\x84iv\x84ys",
-    "Pinovirhe - sis\x84inen virhe",
-    "Jako nollalla",
-    "M\x84\x84rittelem\x84t\x94n funktio",
-    "Odottamaton rivin loppu",
-    "Odottamaton tiedoston loppu",
-    "Sy\x94tt\x94- tai tulostusvirhe",
-    "Liian pitk\x84 rivi",
-    "Sis\x84inen virhe",
-    "Virheellinen p\x84iv\x84ys",
-    "Liian v\x84h\x84n argumentteja",
-    "Liian paljon argumentteja",
-    "Virheellinen aika",
-    "Liian suuri luku",
-    "Liian pieni luku",
-    "Tiedoston avaus ei onnistu",
-    "Liian monta sis\x84kk\x84ist\x84 INCLUDEa",
-    "J\x84sennysvirhe",
-    "Laukaisuhetken laskenta ei onnistu",
-    "Liian monta sis\x84kk\x84ist\x84 IF-lausetta",
-    "ELSE ilman IF-lausetta",
-    "ENDIF ilman IF-lausetta",
-    "Kaikkia viikonp\x84ivi\x84 ei voi j\x84tt\x84\x84 pois",
-    "Ylim\x84\x84r\x84isi\x84 merkkej\x84 rivill\x84",
-    "POP-OMIT-CONTEXT ilman PUSH-OMIT-CONTEXTia",
-    "RUN-lauseen k\x84ytt\x94 estetty",
-    "Arvoaluevirhe",
-    "Virheellinen tunniste",
-    "Rekursiivinen funktiokutsu havaittu",
-    "",
-    "J\x84rjestelm\x84muuttujan muuttaminen ei onnistu",
-    "C-kirjastofunktio ei pysty esitt\x84m\x84\x84n p\x84iv\x84yst\x84 tai aikaa",
-    "Sis\x84isen funktion m\x84\x84ritelm\x84\x84 yritettiin muuttaa",
-    "Lausekkeessa ei voi olla sis\x84kk\x84isi\x84 funktiom\x84\x84ritelmi\x84",
-    "P\x84iv\x84yksen t\x84ytyy olla t\x84ydellinen toistokertoimessa",
-    "Vuosi annettu kahdesti",
-    "Kuukausi annettu kahdesti",
-    "P\x84iv\x84 annettu kahdesti",
-    "Tuntematon sana tai merkki",
-    "OMIT-komennossa on annettava kuukausi ja p\x84iv\x84",
-    "Liian monta osittaista OMIT-komentoa",
-    "Liian monta t\x84ydellist\x84 OMIT-komentoa",
-    "Varoitus: PUSH-OMIT-CONTEXT ilman POP-OMIT-CONTEXTia",
-    "Virhe tiedoston luvussa",
-    "Pilkku puuttuu",
-    "Virheellinen juutalainen p\x84iv\x84ys",
-    "IIF vaatii parittoman m\x84\x84r\x84n argumentteja",
-    "Varoitus: puuttuva ENDIF",
-    "Pilkku puuttuu",
-    "Viikonp\x84iv\x84 annettu kahdesti",
-    "K\x84yt\x84 vain yht\x84 komennoista BEFORE, AFTER ja SKIP",
-    "Sis\x84kk\x84isi\x84 MSG-, MSF- ja RUN-lauseita ei voi k\x84ytt\x84\x84 lausekkeessa",
-    "Toistokerroin annettu kahdesti",
-    "Delta-arvo annettu kahdesti",
-    "Peruutusarvo annettu kahdesti",
-    "ONCE-avainsanaa k\x84ytetty kahdesti. (Hah.)",
-    "AT-sanan per\x84st\x84 puuttuu aika",
-    "THROUGH/UNTIL-sanaa k\x84ytetty kahdesti",
-    "Ep\x84t\x84ydellinen p\x84iv\x84ys",
-    "FROM/SCANFROM-sanaa k\x84ytetty kahdesti",
-    "Muuttuja",
-    "Arvo",
-    "*M\x8E\x8ERITTELEM\x8ET\x99N*",
-    "Siirryt\x84\x84n funktioon",
-    "Poistutaan funktiosta",
-    "Vanhentunut",
-    "fork() ep\x84onnistui - jonomuistutukset eiv\x84t toimi",
-    "Tiedoston avaus ei onnistu",
-    "Virheellinen j\x84rjestelm\x84p\x84iv\x84ys: vuosi on v\x84hemm\x84n kuin %d\n",
-    "Tuntematon virheenetsint\x84tarkenne '%c'\n",
-    "Tuntematon tarkenne '%c'\n",
-    "Tuntematon k\x84ytt\x84j\x84 '%s'\n",
-    "Ryhm\x84numeron vaihto %d:ksi ei onnistunut\n",
-    "K\x84ytt\x84j\x84numeron vaihto %d:ksi ei onnistunut\n",
-    "Muisti ei riit\x84 ymp\x84rist\x94lle\n",
-    "Puuttuva '='-merkki",
-    "Puuttuva muuttujanimi",
-    "Puuttuva lauseke",
-    "P\x84iv\x84n asetus %s:ksi ei onnitus\n",
-    "Remind: tarkenne '-i': %s\n",
-    "Ei viestej\x84.",
-    "%d viesti(\x84) t\x84m\x84n p\x84iv\x84n jonossa.\n",
-    "Numero puuttuu"
-    "Virheellinen funktio WARN-lausekkeessa",
-    "Can't convert between time zones",
-    "No files matching *.rem",
-    "String too long",
-    "Time specified twice"
-
-#else
-    "Ok",
-    "Puuttuva ']'",
-    "Puuttuva lainausmerkki",
-    "Liian monimutkainen lauseke - liikaa operaattoreita",
-    "Liian monimutkainen lauseke - liikaa operandeja",
-    "Puuttuva ')'",
-    "M{{rittelem{t|n funktio",
-    "Virheellinen merkki",
-    "Kaksipaikkainen operaattori puuttuu",
-    "Muisti loppui",
-    "Virheellinen luku",
-    "Operaattoripino tyhj{ - sis{inen virhe",
-    "Muuttujapino tyhj{ - sis{inen virhe",
-    "Tyyppimuunnos ei onnistu",
-    "Virheellinen tyyppi",
-    "Liian suuri p{iv{ys",
-    "Pinovirhe - sis{inen virhe",
-    "Jako nollalla",
-    "M{{rittelem{t|n funktio",
-    "Odottamaton rivin loppu",
-    "Odottamaton tiedoston loppu",
-    "Sy|tt|- tai tulostusvirhe",
-    "Liian pitk{ rivi",
-    "Sis{inen virhe",
-    "Virheellinen p{iv{ys",
-    "Liian v{h{n argumentteja",
-    "Liian paljon argumentteja",
-    "Virheellinen aika",
-    "Liian suuri luku",
-    "Liian pieni luku",
-    "Tiedoston avaus ei onnistu",
-    "Liian monta sis{kk{ist{ INCLUDEa",
-    "J{sennysvirhe",
-    "Laukaisuhetken laskenta ei onnistu",
-    "Liian monta sis{kk{ist{ IF-lausetta",
-    "ELSE ilman IF-lausetta",
-    "ENDIF ilman IF-lausetta",
-    "Kaikkia viikonp{ivi{ ei voi j{tt{{ pois",
-    "Ylim{{r{isi{ merkkej{ rivill{",
-    "POP-OMIT-CONTEXT ilman PUSH-OMIT-CONTEXTia",
-    "RUN-lauseen k{ytt| estetty",
-    "Arvoaluevirhe",
-    "Virheellinen tunniste",
-    "Rekursiivinen funktiokutsu havaittu",
-    "",
-    "J{rjestelm{muuttujan muuttaminen ei onnistu",
-    "C-kirjastofunktio ei pysty esitt{m{{n p{iv{yst{ tai aikaa",
-    "Sis{isen funktion m{{ritelm{{ yritettiin muuttaa",
-    "Lausekkeessa ei voi olla sis{kk{isi{ funktiom{{ritelmi{",
-    "P{iv{yksen t{ytyy olla t{ydellinen toistokertoimessa",
-    "Vuosi annettu kahdesti",
-    "Kuukausi annettu kahdesti",
-    "P{iv{ annettu kahdesti",
-    "Tuntematon sana tai merkki",
-    "OMIT-komennossa on annettava kuukausi ja p{iv{",
-    "Liian monta osittaista OMIT-komentoa",
-    "Liian monta t{ydellist{ OMIT-komentoa",
-    "Varoitus: PUSH-OMIT-CONTEXT ilman POP-OMIT-CONTEXTia",
-    "Virhe tiedoston luvussa",
-    "Pilkku puuttuu",
-    "Virheellinen juutalainen p{iv{ys",
-    "IIF vaatii parittoman m{{r{n argumentteja",
-    "Varoitus: puuttuva ENDIF",
-    "Pilkku puuttuu",
-    "Viikonp{iv{ annettu kahdesti",
-    "K{yt{ vain yht{ komennoista BEFORE, AFTER ja SKIP",
-    "Sis{kk{isi{ MSG-, MSF- ja RUN-lauseita ei voi k{ytt{{ lausekkeessa",
-    "Toistokerroin annettu kahdesti",
-    "Delta-arvo annettu kahdesti",
-    "Peruutusarvo annettu kahdesti",
-    "ONCE-avainsanaa k{ytetty kahdesti. (Hah.)",
-    "AT-sanan per{st{ puuttuu aika",
-    "THROUGH/UNTIL-sanaa k{ytetty kahdesti",
-    "Ep{t{ydellinen p{iv{ys",
-    "FROM/SCANFROM-sanaa k{ytetty kahdesti",
-    "Muuttuja",
-    "Arvo",
-    "*M[[RITTELEM[T\\N*",
-    "Siirryt{{n funktioon",
-    "Poistutaan funktiosta",
-    "Vanhentunut",
-    "fork() ep{onnistui - jonomuistutukset eiv{t toimi",
-    "Tiedoston avaus ei onnistu",
-    "Virheellinen j{rjestelm{p{iv{ys: vuosi on v{hemm{n kuin %d\n",
-    "Tuntematon virheenetsint{tarkenne '%c'\n",
-    "Tuntematon tarkenne '%c'\n",
-    "Tuntematon k{ytt{j{ '%s'\n",
-    "Ryhm{numeron vaihto %d:ksi ei onnistunut\n",
-    "K{ytt{j{numeron vaihto %d:ksi ei onnistunut\n",
-    "Muisti ei riit{ ymp{rist|lle\n",
-    "Puuttuva '='-merkki",
-    "Puuttuva muuttujanimi",
-    "Puuttuva lauseke",
-    "P{iv{n asetus %s:ksi ei onnitus\n",
-    "Remind: tarkenne '-i': %s\n",
-    "Ei viestej{.",
-    "%d viesti({) t{m{n p{iv{n jonossa.\n",
-    "Numero puuttuu",
-    "Virheellinen funktio WARN-lausekkeessa",
-    "Can't convert between time zones",
-    "No files matching *.rem",
-    "String too long",
-    "Time specified twice"
-
-
-#endif
+    "Time specified twice",
+    "Cannot specify DURATION without specifying AT"
 };
 #endif /* MK_GLOBALS */
 
@@ -525,98 +254,37 @@ EXTERN char *ErrMsg[] =
 #define L_USAGE_OVERRIDE 1
 void Usage(void)
 {
-    fprintf(ErrFp, "\nREMIND %s (%s version) Copyright 1992-1998 Dianne Skoll\n", VERSION, L_LANGNAME);
-    fprintf(ErrFp, "Copyright 1999-2000 Roaring Penguin Software Inc.\n");
+    fprintf(ErrFp, "\nREMIND %s (%s version) Copyright 1992-2023 Dianne Skoll\n", VERSION, L_LANGNAME);
 #ifdef BETA
     fprintf(ErrFp, ">>>> BETAVERSIO <<<<\n");
 #endif
-#if ISOLATIN1
-    fprintf(ErrFp, "K\xE4ytt\xF6: remind [tarkenteet] tiedosto [p\xE4iv\xE4ys] [aika] [*toisto]\n");
+    fprintf(ErrFp, "Käyttö: remind [tarkenteet] tiedosto [päiväys] [aika] [*toisto]\n");
     fprintf(ErrFp, "Tarkenteet:\n");
     fprintf(ErrFp, " -n     Tulosta viestien seuraavat esiintymiskerrat yksink. muodossa\n");
-    fprintf(ErrFp, " -r     Est\xE4 RUN-lauseiden k\xE4ytt\xF6\n");
+    fprintf(ErrFp, " -r     Estä RUN-lauseiden käyttö\n");
     fprintf(ErrFp, " -c[n]  Tulosta n:n kuukauden kalenteri (oletus 1)\n");
     fprintf(ErrFp, " -c+[n] Tulosta n:n viikon kalenteri (oletus 1)\n");
-    fprintf(ErrFp, " -w[n[,p[,s]]] Aseta kalenterin leveys, tasaus ja v\xE4lit\n");
+    fprintf(ErrFp, " -w[n[,p[,s]]] Aseta kalenterin leveys, tasaus ja välit\n");
     fprintf(ErrFp, " -s[+][n] Tulosta n:n kuukauden (viikon) 'yksink. kalenteri' (oletus 1)\n");
     fprintf(ErrFp, " -p[n]  Kuten -s, mutta tulosta rem2ps:lle sopivassa muodossa\n");
     fprintf(ErrFp, " -v     Laveat tulostukset\n");
-    fprintf(ErrFp, " -o     \xC4l\xE4 noudata ONCE-lauseita\n");
-    fprintf(ErrFp, " -t     Laukaise kaikki viestit deltan arvosta v\xE4litt\xE4m\xE4tt\xE4\n");
+    fprintf(ErrFp, " -o     Älä noudata ONCE-lauseita\n");
+    fprintf(ErrFp, " -t     Laukaise kaikki viestit deltan arvosta välittämättä\n");
     fprintf(ErrFp, " -h     Suppeat tulostukset\n");
 #ifdef HAVE_QUEUED
-    fprintf(ErrFp, " -a     \xC4l\xE4 laukaise viestej\xE4 heti - lis\xE4\xE4 ne jonoon\n");
-    fprintf(ErrFp, " -q     \xC4l\xE4 lis\xE4\xE4 viestej\xE4 jonoon\n");
+    fprintf(ErrFp, " -a     Älä laukaise viestejä heti - lisää ne jonoon\n");
+    fprintf(ErrFp, " -q     Älä lisää viestejä jonoon\n");
     fprintf(ErrFp, " -f     Laukaise viestit, pysy etualalla\n");
-    fprintf(ErrFp, " -z[n]  K\xE4ynnisty demonina, her\xE4tys n:n (5:n) minuutin v\xE4lein\n");
+    fprintf(ErrFp, " -z[n]  Käynnisty demonina, herätys n:n (5:n) minuutin välein\n");
 #endif
-    fprintf(ErrFp, " -d...  Virheenetsint\xE4: e=echo x=expr-eval t=trig v=dumpvars l=showline\n");
+    fprintf(ErrFp, " -d...  Virheenetsintä: e=echo x=expr-eval t=trig v=dumpvars l=showline\n");
     fprintf(ErrFp, " -e     Ohjaa virhetulostus stdout-vuohon\n");
     fprintf(ErrFp, " -b[n]  Ajan ilmaisu: 0=ap/ip, 1=24 tuntia, 2=ei aikoja\n");
-    fprintf(ErrFp, " -x[n]  SATISFY-lauseen toistoraja (oletus 150)\n");
+    fprintf(ErrFp, " -x[n]  SATISFY-lauseen toistoraja (oletus 1000)\n");
     fprintf(ErrFp, " -kcmd  Suorita 'cmd' MSG-tyyppisille viesteille\n");
-    fprintf(ErrFp, " -g[ddd] Lajittele viestit p\xE4iv\xE4yksen, ajan ja t\xE4rkeyden mukaan\n");
-    fprintf(ErrFp, " -ivar=val Alusta muuttuja var arvolla val ja s\xE4ilyt\xE4 var\n");
-    fprintf(ErrFp, " -m     Aloita kalenteri maanantaista eik\xE4 sunnuntaista\n");
+    fprintf(ErrFp, " -g[ddd] Lajittele viestit päiväyksen, ajan ja tärkeyden mukaan\n");
+    fprintf(ErrFp, " -ivar=val Alusta muuttuja var arvolla val ja säilytä var\n");
+    fprintf(ErrFp, " -m     Aloita kalenteri maanantaista eikä sunnuntaista\n");
     exit(1);
-#elif IBMEXTENDED
-    fprintf(ErrFp, "K\x84ytt\x94: remind [tarkenteet] tiedosto [p\x84iv\x84ys] [aika] [*toisto]\n");
-    fprintf(ErrFp, "Tarkenteet:\n");
-    fprintf(ErrFp, " -n     Tulosta viestien seuraavat esiintymiskerrat yksink. muodossa\n");
-    fprintf(ErrFp, " -r     Est\x84 RUN-lauseiden k\x84ytt\x94\n");
-    fprintf(ErrFp, " -c[n]  Tulosta n:n kuukauden kalenteri (oletus 1)\n");
-    fprintf(ErrFp, " -c+[n] Tulosta n:n viikon kalenteri (oletus 1)\n");
-    fprintf(ErrFp, " -w[n[,p[,s]]] Aseta kalenterin leveys, tasaus ja v\x84lit\n");
-    fprintf(ErrFp, " -s[+][n] Tulosta n:n kuukauden (viikon) 'yksink. kalenteri' (oletus 1)\n");
-    fprintf(ErrFp, " -p[n]  Kuten -s, mutta tulosta rem2ps:lle sopivassa muodossa\n");
-    fprintf(ErrFp, " -v     Laveat tulostukset\n");
-    fprintf(ErrFp, " -o     \x8El\x84 noudata ONCE-lauseita\n");
-    fprintf(ErrFp, " -t     Laukaise kaikki viestit deltan arvosta v\x84litt\x84m\x84tt\x84\n");
-    fprintf(ErrFp, " -h     Suppeat tulostukset\n");
-#ifdef HAVE_QUEUED
-    fprintf(ErrFp, " -a     \x8El\x84 laukaise viestej\x84 heti - lis\x84\x84 ne jonoon\n");
-    fprintf(ErrFp, " -q     \x8El\x84 lis\x84\x84 viestej\x84 jonoon\n");
-    fprintf(ErrFp, " -f     Laukaise viestit, pysy etualalla\n");
-    fprintf(ErrFp, " -z[n]  K\x84ynnisty demonina, her\x84tys n:n (5:n) minuutin v\x84lein\n");
-#endif
-    fprintf(ErrFp, " -d...  Virheenetsint\x84: e=echo x=expr-eval t=trig v=dumpvars l=showline\n");
-    fprintf(ErrFp, " -e     Ohjaa virhetulostus stdout-vuohon\n");
-    fprintf(ErrFp, " -b[n]  Ajan ilmaisu: 0=ap/ip, 1=24 tuntia, 2=ei aikoja\n");
-    fprintf(ErrFp, " -x[n]  SATISFY-lauseen toistoraja (oletus 150)\n");
-    fprintf(ErrFp, " -kcmd  Suorita 'cmd' MSG-tyyppisille viesteille\n");
-    fprintf(ErrFp, " -g[ddd] Lajittele viestit p\x84iv\x84yksen, ajan ja t\x84rkeyden mukaan\n");
-    fprintf(ErrFp, " -ivar=val Alusta muuttuja var arvolla val ja s\x84ilyt\x84 var\n");
-    fprintf(ErrFp, " -m     Aloita kalenteri maanantaista eik\x84 sunnuntaista\n");
-    exit(1);
-#else
-    fprintf(ErrFp, "K{ytt|: remind [tarkenteet] tiedosto [p{iv{ys] [aika] [*toisto]\n");
-    fprintf(ErrFp, "Tarkenteet:\n");
-    fprintf(ErrFp, " -n     Tulosta viestien seuraavat esiintymiskerrat yksink. muodossa\n");
-    fprintf(ErrFp, " -r     Est{ RUN-lauseiden k{ytt|\n");
-    fprintf(ErrFp, " -c[n]  Tulosta n:n kuukauden kalenteri (oletus 1)\n");
-    fprintf(ErrFp, " -c+[n] Tulosta n:n viikon kalenteri (oletus 1)\n");
-    fprintf(ErrFp, " -w[n[,p[,s]]] Aseta kalenterin leveys, tasaus ja v{lit\n");
-    fprintf(ErrFp, " -s[+][n] Tulosta n:n kuukauden (viikon) 'yksink. kalenteri' (oletus 1)\n");
-    fprintf(ErrFp, " -p[n]  Kuten -s, mutta tulosta rem2ps:lle sopivassa muodossa\n");
-    fprintf(ErrFp, " -v     Laveat tulostukset\n");
-    fprintf(ErrFp, " -o     [l{ noudata ONCE-lauseita\n");
-    fprintf(ErrFp, " -t     Laukaise kaikki viestit deltan arvosta v{litt{m{tt{\n");
-    fprintf(ErrFp, " -h     Suppeat tulostukset\n");
-#ifdef HAVE_QUEUED
-    fprintf(ErrFp, " -a     [l{ laukaise viestej{ heti - lis{{ ne jonoon\n");
-    fprintf(ErrFp, " -q     [l{ lis{{ viestej{ jonoon\n");
-    fprintf(ErrFp, " -f     Laukaise viestit, pysy etualalla\n");
-    fprintf(ErrFp, " -z[n]  K{ynnisty demonina, her{tys n:n (5:n) minuutin v{lein\n");
-#endif
-    fprintf(ErrFp, " -d...  Virheenetsint{: e=echo x=expr-eval t=trig v=dumpvars l=showline\n");
-    fprintf(ErrFp, " -e     Ohjaa virhetulostus stdout-vuohon\n");
-    fprintf(ErrFp, " -b[n]  Ajan ilmaisu: 0=ap/ip, 1=24 tuntia, 2=ei aikoja\n");
-    fprintf(ErrFp, " -x[n]  SATISFY-lauseen toistoraja (oletus 150)\n");
-    fprintf(ErrFp, " -kcmd  Suorita 'cmd' MSG-tyyppisille viesteille\n");
-    fprintf(ErrFp, " -g[ddd] Lajittele viestit p{iv{yksen, ajan ja t{rkeyden mukaan\n");
-    fprintf(ErrFp, " -ivar=val Alusta muuttuja var arvolla val ja s{ilyt{ var\n");
-    fprintf(ErrFp, " -m     Aloita kalenteri maanantaista eik{ sunnuntaista\n");
-    exit(1);
-#endif
 }
 #endif /* L_IN_INIT */

src/langs/french.h

@@ -8,10 +8,10 @@
 /*                                                             */
 /*  This file is part of REMIND.                               */
 /*                                                             */
-/*  REMIND is Copyright (C) 1992-1998 by Dianne Skoll          */
-/*  Copyright 1999-2000 by Roaring Penguin Software Inc.       */
+/*  REMIND is Copyright (C) 1992-2023 by Dianne Skoll          */
 /*  This file is Copyright (C) 1993 by Laurent Duperval and    */
 /*  Dianne Skoll.                                              */
+/*  SPDX-License-Identifier: GPL-2.0-only                      */
 /*                                                             */
 /***************************************************************/
 
@@ -29,29 +29,18 @@
 
 /* Month names */
 #define L_JAN "janvier"
-#if ISOLATIN1
-#define L_FEB "f\351vrier"
-#else
-#define L_FEB "fevrier"
-#endif
+#define L_FEB "février"
 #define L_MAR "mars"
 #define L_APR "avril"
 #define L_MAY "mai"
 #define L_JUN "juin"
 #define L_JUL "juillet"
-#if ISOLATIN1
-#define L_AUG "ao\373t"
-#else
-#define L_AUG "aout"
-#endif
+#define L_AUG "août"
 #define L_SEP "septembre"
 #define L_OCT "octobre"
 #define L_NOV "novembre"
-#if ISOLATIN1
-#define L_DEC "d\351cembre"
-#else
-#define L_DEC "decembre"
-#endif
+#define L_DEC "décembre"
+
 /* Today and tomorrow */
 #define L_TODAY "aujourd'hui"
 #define L_TOMORROW "demain"
@@ -63,9 +52,6 @@
 #define L_AM "am"
 #define L_PM "pm"
 
-/*** The following are only used in dosubst.c ***/
-#ifdef L_IN_DOSUBST
-
 /* Ago and from now */
 #define L_AGO "il y a"
 #define L_FROMNOW "dans"
@@ -82,22 +68,14 @@
 
 /* Minutes, hours, at, etc */
 #define L_NOW "maintenant"
-#if ISOLATIN1
-#define L_AT "\340"
-#else
-#define L_AT "a"
-#endif
+#define L_AT "à"
 #define L_MINUTE "minute"
 #define L_HOUR "heure"
 #define L_IS "est"
-#if ISOLATIN1
-#define L_WAS "\351tait"
-#else
-#define L_WAS "etait"
-#endif
+#define L_WAS "était"
 #define L_AND "et"
 /* What to add to make "hour" plural */
-#define L_HPLU "s"  
+#define L_HPLU "s"
 /* What to add to make "minute" plural */
 #define L_MPLU "s"
 
@@ -129,227 +107,119 @@ else if (tdiff < 0) { \
       sprintf(s, "dans %d heure%s et %d minute%s", hdiff, hplu, mdiff, mplu); \
 }
 
-#define L_J_OVER if (altmode == '*') { sprintf(s, "%s, %d%s %s, %d", DayName[jul%7], d, plu, MonthName[m], y); } else { sprintf(s, "%s %s, %d%s %s, %d", L_ON, DayName[jul%7], d, plu, MonthName[m], y); }
+#define L_J_OVER if (altmode == '*') { sprintf(s, "%s, %d%s %s, %d", DayName[dse%7], d, plu, MonthName[m], y); } else { sprintf(s, "%s %s, %d%s %s, %d", L_ON, DayName[dse%7], d, plu, MonthName[m], y); }
 
-#define L_K_OVER if (altmode == '*') { sprintf(s, "%s, %d%s %s", DayName[jul%7], d, plu, MonthName[m]); } else { sprintf(s, "%s %s, %d%s %s", L_ON, DayName[jul%7], d, plu, MonthName[m]); }
-
-#endif /* L_IN_DOSUBST */
+#define L_K_OVER if (altmode == '*') { sprintf(s, "%s, %d%s %s", DayName[dse%7], d, plu, MonthName[m]); } else { sprintf(s, "%s %s, %d%s %s", L_ON, DayName[dse%7], d, plu, MonthName[m]); }
 
 /* The next ones are used only when MK_GLOBALS is set */
 #ifdef MK_GLOBALS
 #define L_ERR_OVERRIDE 1
 EXTERN char *ErrMsg[] =
 {
-#if ISOLATIN1
     "Ok",
     "']' manquant",
     "Apostrophe manquant",
-    "Expression trop complexe - trop d'op\351rateurs",
-    "Expression trop complexe - trop d'op\351randes",
+    "Expression trop complexe - trop d'opérateurs",
+    "Expression trop complexe - trop d'opérandes",
     "')' manquante",
-    "Fonction non-d\351finie",
-    "Caract\350re ill\351gal",
-    "Op\351rateur binaire attendu",
-    "Manque de m\351moire",
-    "Nombre mal form\351",
-    "Erreur interne - 'underflow' de la pile d'op\351rateurs",
+    "Fonction non-définie",
+    "Caractère illégal",
+    "Opérateur binaire attendu",
+    "Manque de mémoire",
+    "Nombre mal formé",
+    "Erreur interne - 'underflow' de la pile d'opérateurs",
     "Erreur interne - 'underflow' de la pile de variables",
     "Impossible de convertir",
-    "Types non-\351quivalents",
-    "D\351bordement de date",
+    "Types non-équivalents",
+    "Débordement de date",
     "Erreur interne - erreur de pile",
-    "Division par z\351ro",
-    "Variable non d\351finie",
+    "Division par zéro",
+    "Variable non définie",
     "Fin de ligne non attendue",
     "Fin de fichier non attendue",
     "Erreur I/O",
     "Ligne trop longue",
     "Erreur interne",
-    "Mauvaise date sp\351cifi\351e",
+    "Mauvaise date spécifiée",
     "Pas assez d'arguments",
     "Trop d'arguments",
-    "Heure mal form\351e",
-    "Nombre trop \351lev\351",
+    "Heure mal formée",
+    "Nombre trop élevé",
     "Nombre trop bas",
     "Impossible d'ouvrir le fichier",
-    "Trop d'INCLUDE imbriqu\351s",
+    "Trop d'INCLUDE imbriqués",
     "Erreur d'analyse",
-    "Impossible de calculer le d\351clenchement",
-    "Trop de IF imbriqu\351s",
+    "Impossible de calculer le déclenchement",
+    "Trop de IF imbriqués",
     "ELSE sans IF correspondant",
     "ENDIF sans IF correspondant",
     "Impossible d'omettre (OMIT) tous les jours",
-    "El\351ment(s) \351tranger(s) sur la ligne",
+    "Elément(s) étranger(s) sur la ligne",
     "POP-OMIT-CONTEXT sans PUSH-OMIT-CONTEXT correspondant",
-    "RUN d\351activ\351",
+    "RUN déactivé",
     "Erreur de domaine",
     "Identificateur invalide",
-    "Appel r\351cursif d\351tect\351",
+    "Appel récursif détecté",
     "",
-    "Impossible de modifier une variable syst\350me",
-    "Fonction de la librairie C ne peut repr\351senter la date/l'heure",
-    "Tentative de red\351finition d'une fonction intrins\350que",
-    "Impossible d'imbriquer une d\351finition de fonction dans une expression",
-    "Pour utiliser le facteur de r\351p\351tition la date doit \352tre sp\351cifi\351e au complet",
-    "Ann\351e sp\351cifi\351e deux fois",
-    "Mois sp\351cifi\351 deux fois",
-    "Jour sp\351cifi\351 deux fois",
-    "El\351ment inconnu",
-    "Mois et jour doivent \352tre sp\351cifi\351s dans commande OMIT",
+    "Impossible de modifier une variable système",
+    "Fonction de la librairie C ne peut représenter la date/l'heure",
+    "Tentative de redéfinition d'une fonction intrinsèque",
+    "Impossible d'imbriquer une définition de fonction dans une expression",
+    "Pour utiliser le facteur de répétition la date doit être spécifiée au complet",
+    "Année spécifiée deux fois",
+    "Mois spécifié deux fois",
+    "Jour spécifié deux fois",
+    "Elément inconnu",
+    "Mois et jour doivent être spécifiés dans commande OMIT",
     "Trop de OMITs partiels",
     "Trop de OMITs complets",
     "Attention: PUSH-OMIT-CONTEXT sans POP-OMIT-CONTEXT correspondant",
-    "Erreur \340 la lecture du fichier",
+    "Erreur à la lecture du fichier",
     "Fin de ligne attendue",
-    "Date h\351breuse invalide",
+    "Date hébreuse invalide",
     "IIF demande nombre d'arguments impair",
     "Attention: ENDIF manquant",
     "Virgule attendue",
-    "Jour de la semaine sp\351cifi\351 deux fois",
+    "Jour de la semaine spécifié deux fois",
     "Utiliser un seul parmi BEFORE, AFTER ou SKIP",
     "Impossible d'imbriquer MSG, MSF, RUN, etc. dans une expression",
-    "Valeur de r\351p\351tition sp\351cifi\351e deux fois",
-    "Valeur delta sp\351cifi\351e deux fois",
-    "Valeur de retour sp\351cifi\351e deux fois",
-    "Mot-cl\351 ONCE utilis\351 deux fois. (Hah.)",
-    "Heure attendue apr\350s AT",
-    "Mot-cl\351 THROUGH/UNTIL utilis\351 deux fois",
-    "Sp\351cification de date incompl\350te",
-    "Mot-cl\351 FROM/SCANFROM utilis\351 deux fois",
+    "Valeur de répétition spécifiée deux fois",
+    "Valeur delta spécifiée deux fois",
+    "Valeur de retour spécifiée deux fois",
+    "Mot-clé ONCE utilisé deux fois. (Hah.)",
+    "Heure attendue après AT",
+    "Mot-clé THROUGH/UNTIL utilisé deux fois",
+    "Spécification de date incomplète",
+    "Mot-clé FROM/SCANFROM utilisé deux fois",
     "Variable",
     "Valeur",
     "*NON-DEFINI*",
-    "Entr\351e dans UserFN",
+    "Entrée dans UserFN",
     "Sortie de UserFN",
-    "Expir\351",
-    "fork() \351chou\351 - impossible de faire les appels en queue",
-    "Impossible d'acc\351der au fichier",
-    "Date syst\350me ill\351gale: Ann\351e est inf\351rieure \340 %d\n",
-    "Option de d\351verminage inconnue '%c'\n",
+    "Expiré",
+    "fork() échoué - impossible de faire les appels en queue",
+    "Impossible d'accéder au fichier",
+    "Date système illégale: Année est inférieure à %d\n",
+    "Option de déverminage inconnue '%c'\n",
     "Option inconnue '%c'\n",
     "Usager inconnu '%s'\n",
     "Impossible de changer gid pour %d\n",
     "Impossible de changer uid pour %d\n",
-    "Manque de m\351moire pour environnement\n",
+    "Manque de mémoire pour environnement\n",
     "Signe '=' manquant",
     "Nom de variable absent",
     "Expression absente",
-    "Impossible de changer la date d'acc\350s de %s\n",
+    "Impossible de changer la date d'accès de %s\n",
     "Remind: '-i' option: %s\n",
     "Pas de rappels.",
     "%d rappel(s) en file pour aujourd'hui.\n",
     "Nombre attendu",
-    "Fonction ill\351gale apr\350s WARN",
+    "Fonction illégale après WARN",
     "Can't convert between time zones",
     "No files matching *.rem",
     "String too long",
-    "Time specified twice"
-
-#else /* ISOLATIN1 */
-    "Ok",
-    "']' manquant",
-    "Apostrophe manquant",
-    "Expression trop complexe - trop d'operateurs",
-    "Expression trop complexe - trop d'operandes",
-    "')' manquante",
-    "Fonction non-definie",
-    "Caractere illegal",
-    "Operateur binaire attendu",
-    "Manque de memoire",
-    "Nombre mal forme",
-    "Erreur interne - 'underflow' de la pile d'operateurs",
-    "Erreur interne - 'underflow' de la pile de variables",
-    "Impossible de convertir",
-    "Types non-equivalents",
-    "Debordement de date",
-    "Erreur interne - erreur de pile",
-    "Division par zero",
-    "Variable non definie",
-    "Fin de ligne non attendue",
-    "Fin de fichier non attendue",
-    "Erreur I/O",
-    "Ligne trop longue",
-    "Erreur interne",
-    "Mauvaise date specifiee",
-    "Pas assez d'arguments",
-    "Trop d'arguments",
-    "Heure mal formee",
-    "Nombre trop eleve",
-    "Nombre trop bas",
-    "Impossible d'ouvrir le fichier",
-    "Trop d'INCLUDE imbriques",
-    "erreur d'analyse",
-    "Impossible de calculer le declenchement",
-    "Trop de IF imbriques",
-    "ELSE sans IF correspondant",
-    "ENDIF sans IF correspondant",
-    "Impossible d'omettre (OMIT) tous les jours",
-    "Element(s) etranger(s) sur la ligne",
-    "POP-OMIT-CONTEXT sans PUSH-OMIT-CONTEXT correspondant",
-    "RUN desactive",
-    "Erreur de domaine",
-    "Identificateur invalide",
-    "Appel recursif detecte",
-    "",
-    "Impossible de modifier une variable systeme",
-    "Fonction de la librairie C ne peut representer la date/l'heure",
-    "Tentative de redefinition d'une fonction intrinseque",
-    "Impossible d'imbriquer une definition de fonction dans une expression",
-    "Pour utiliser le facteur de repetition la date doit etre specifiee au complet",
-    "Annee specifiee deux fois",
-    "Mois specifie deux fois",
-    "Jour specifie deux fois",
-    "Element inconnu",
-    "Mois et jour doivent etre specifies dans commande OMIT",
-    "Trop de OMITs partiels",
-    "Trop de OMITs complets",
-    "Attention: PUSH-OMIT-CONTEXT sans POP-OMIT-CONTEXT correspondant",
-    "Erreur a la lecture du fichier",
-    "Fin de ligne attendue",
-    "Date hebreuse invalide",
-    "IIF demande nombre d'arguments impair",
-    "Attention: ENDIF manquant",
-    "Virgule attendue",
-    "Jour de la semaine specifie deux fois",
-    "Utiliser un seul parmi BEFORE, AFTER ou SKIP",
-    "Impossible d'imbriquer MSG, MSF, RUN, etc. dans une expression",
-    "Valeur de repetition specifiee deux fois",
-    "Valeur delta specifiee deux fois",
-    "Valeur de retour specifiee deux fois",
-    "Mot-cle ONCE utilise deux fois. (Hah.)",
-    "Heure attendue apres AT",
-    "Mot-cle THROUGH/UNTIL utilise deux fois",
-    "Specification de date incomplete",
-    "Mot-cle FROM/SCANFROM utilise deux fois",
-    "Variable",
-    "Valeur",
-    "*NON-DEFINI*",
-    "Entree dans UserFN",
-    "Sortie de UserFN",
-    "Expire",
-    "fork() echoue - impossible de faire les appels en queue",
-    "Impossible d'acceder au fichier",
-    "Date systeme illegale: Annee est inferieure a %d\n",
-    "Option de deverminage inconnue '%c'\n",
-    "Option inconnue '%c'\n",
-    "Usager inconnu '%s'\n",
-    "Impossible de changer gid pour %d\n",
-    "Impossible de changer uid pour %d\n",
-    "Manque de memoire pour environnement\n",
-    "Signe '=' manquant",
-    "Nom de variable absent",
-    "Expression absente",
-    "Impossible de changer la date d'acces de %s\n",
-    "Remind: '-i' option: %s\n",
-    "Pas de rappels.",
-    "%d rappel(s) en file pour aujourd'hui.\n",
-    "Nombre attendu",
-    "Fonction illegale apres WARN",
-    "Can't convert between time zones",
-    "No files matching *.rem",
-    "String too long",
-    "Time specified twice"
-#endif /* ISOLATIN1 */
+    "Time specified twice",
+    "Cannot specify DURATION without specifying AT"
 };
 #endif /* MK_GLOBALS */
 
@@ -358,68 +228,37 @@ EXTERN char *ErrMsg[] =
 #define L_USAGE_OVERRIDE 1
 void Usage(void)
 {
-    fprintf(ErrFp, "\nREMIND %s (%s version) Copyright 1992-1998 Dianne Skoll\n", VERSION, L_LANGNAME);
-    fprintf(ErrFp, "Copyright 1999-2000 Roaring Penguin Software Inc.\n");
+    fprintf(ErrFp, "\nREMIND %s (%s version) Copyright 1992-2023 Dianne Skoll\n", VERSION, L_LANGNAME);
 #ifdef BETA
     fprintf(ErrFp, ">>>> BETA VERSION <<<<\n");
 #endif
-#if ISOLATIN1
-    fprintf(ErrFp, "\nUtilisation: remind [options] fichier [date] [heure] [*r\351p\351tition]\n");
+    fprintf(ErrFp, "\nUtilisation: remind [options] fichier [date] [heure] [*répétition]\n");
     fprintf(ErrFp, "Options:\n");
     fprintf(ErrFp, " -n     Afficher la prochaine occurence des rappels en format simple\n");
-    fprintf(ErrFp, " -r     D\351sactiver les instructions RUN\n");
-    fprintf(ErrFp, " -c[n]  Produire un calendrier pour n (d\351faut 1) mois\n");
-    fprintf(ErrFp, " -c+[n] Produire un calendrier pour n (d\351faut 1) semaines\n");
-    fprintf(ErrFp, " -w[n[,p[,s]]]  Sp\351cifier largeur, remplissage et espacement du calendrier\n");
+    fprintf(ErrFp, " -r     Désactiver les instructions RUN\n");
+    fprintf(ErrFp, " -c[n]  Produire un calendrier pour n (défaut 1) mois\n");
+    fprintf(ErrFp, " -c+[n] Produire un calendrier pour n (défaut 1) semaines\n");
+    fprintf(ErrFp, " -w[n[,p[,s]]]  Spécifier largeur, remplissage et espacement du calendrier\n");
     fprintf(ErrFp, " -s[+][n] Produire un 'calendrier simple' pour n (1) mois (semaines)\n");
-    fprintf(ErrFp, " -p[n]  Comme -s, mais avec entr\351e compatible avec rem2ps\n");
+    fprintf(ErrFp, " -p[n]  Comme -s, mais avec entrée compatible avec rem2ps\n");
     fprintf(ErrFp, " -v     Mode verbeux\n");
     fprintf(ErrFp, " -o     Ignorer instructions ONCE\n");
-    fprintf(ErrFp, " -t     D\351clencher tous les rappels peu importe le delta\n");
+    fprintf(ErrFp, " -t     Déclencher tous les rappels peu importe le delta\n");
     fprintf(ErrFp, " -h     Mode silencieux\n");
 #ifdef HAVE_QUEUED
-    fprintf(ErrFp, " -a     Ne pas d\351clencher les rappels minut\351s imm\351diatement - les mettre en file\n");
-    fprintf(ErrFp, " -q     Ne pas mettre les rappels minut\351s en file\n");
-    fprintf(ErrFp, " -f     D\351clencher les rappels minut\351s imm\351diatement en restant en avant-plan\n");
-    fprintf(ErrFp, " -z[n]  Entrer en mode 'daemon', r\351veil chaque n (5) minutes\n");
+    fprintf(ErrFp, " -a     Ne pas déclencher les rappels minutés immédiatement - les mettre en file\n");
+    fprintf(ErrFp, " -q     Ne pas mettre les rappels minutés en file\n");
+    fprintf(ErrFp, " -f     Déclencher les rappels minutés immédiatement en restant en avant-plan\n");
+    fprintf(ErrFp, " -z[n]  Entrer en mode 'daemon', réveil chaque n (5) minutes\n");
 #endif
     fprintf(ErrFp, " -d...  Debug: e=echo x=expr-eval t=trig v=dumpvars l=showline\n");
-    fprintf(ErrFp, " -e     Envoyer les messages de stderr \340 stdout\n");
+    fprintf(ErrFp, " -e     Envoyer les messages de stderr à stdout\n");
     fprintf(ErrFp, " -b[n]  Formats de l'heure pour le calendrier: 0=am/pm, 1=24hr, 2=aucun\n");
-    fprintf(ErrFp, " -x[n]  Limite d'it\351rations pour la clause SATISFY (def=150)\n");
-    fprintf(ErrFp, " -kcmd  Ex\351cuter 'cmd' pour les rappels de type MSG\n");
-    fprintf(ErrFp, " -g[ddd] Trier les rappels par date, heure et priorit\351 avant d'\351mettre\n");
-    fprintf(ErrFp, " -ivar=val Initialiser var \340 val et conserver var\n");
-    fprintf(ErrFp, " -m     Commencer le calendrier avec lundi plut\364t que dimanche\n");
-#else /* ISOLATIN1 */
-    fprintf(ErrFp, "\nUtilisation: remind [options] fichier [date] [heure] [*repetition]\n");
-    fprintf(ErrFp, "Options:\n");
-    fprintf(ErrFp, " -n     Afficher la prochaine occurence des rappels en format simple\n");
-    fprintf(ErrFp, " -r     Desactiver les instructions RUN\n");
-    fprintf(ErrFp, " -c[n]  Produire un calendrier pour n (defaut 1) mois\n");
-    fprintf(ErrFp, " -c+[n] Produire un calendrier pour n (defaut 1) semaines\n");
-    fprintf(ErrFp, " -w[n[,p[,s]]]  Specifier largeur, remplissage et espacement du calendrier\n");
-    fprintf(ErrFp, " -s[+][n] Produire un 'calendrier simple' pour n (1) mois (semaines)\n");
-    fprintf(ErrFp, " -p[n]  Comme -s, mais avec entree compatible avec rem2ps\n");
-    fprintf(ErrFp, " -v     Mode verbeux\n");
-    fprintf(ErrFp, " -o     Ignorer instructions ONCE\n");
-    fprintf(ErrFp, " -t     Declencher tous les rappels peu importe le delta\n");
-    fprintf(ErrFp, " -h     Mode silencieux\n");
-#ifdef HAVE_QUEUED
-    fprintf(ErrFp, " -a     Ne pas declencher les rappels minutes immediatement - les mettre en file\n");
-    fprintf(ErrFp, " -q     Ne pas mettre les rappels minutes en file\n");
-    fprintf(ErrFp, " -f     Declencher les rappels minutes immediatement en restant en avant-plan\n");
-    fprintf(ErrFp, " -z[n]  Entrer en mode 'daemon', reveil chaque n (5) minutes\n");
-#endif
-    fprintf(ErrFp, " -d...  Debug: e=echo x=expr-eval t=trig v=dumpvars l=showline\n");
-    fprintf(ErrFp, " -e     Envoyer les messages de stderr a stdout\n");
-    fprintf(ErrFp, " -b[n]  Formats de l'heure pour le calendrier: 0=am/pm, 1=24hr, 2=aucun\n");
-    fprintf(ErrFp, " -x[n]  Limite d'iterations pour la clause SATISFY (def=150)\n");
-    fprintf(ErrFp, " -kcmd  Executer 'cmd' pour les rappels de type MSG\n");
-    fprintf(ErrFp, " -g[ddd] Trier les rappels par date, heure et priorite avant d'emettre\n");
-    fprintf(ErrFp, " -ivar=val Initialiser var a val et conserver var\n");
-    fprintf(ErrFp, " -m     Commencer le calendrier avec lundi plutot que dimanche\n");
-#endif /* ISOLATIN1 */
+    fprintf(ErrFp, " -x[n]  Limite d'itérations pour la clause SATISFY (def=1000)\n");
+    fprintf(ErrFp, " -kcmd  Exécuter 'cmd' pour les rappels de type MSG\n");
+    fprintf(ErrFp, " -g[ddd] Trier les rappels par date, heure et priorité avant d'émettre\n");
+    fprintf(ErrFp, " -ivar=val Initialiser var à val et conserver var\n");
+    fprintf(ErrFp, " -m     Commencer le calendrier avec lundi plutôt que dimanche\n");
     exit(1);
 }
 #endif /* L_IN_INIT */

src/langs/german.h

@@ -9,8 +9,8 @@
 /*  I don't speak German.                                      */
 /*                                                             */
 /*  This file is part of REMIND.                               */
-/*  Copyright (C) 1992-1998 by Dianne Skoll                    */
-/*  Copyright 1999-2000 by Roaring Penguin Software Inc.       */
+/*  Copyright (C) 1992-2023 by Dianne Skoll                    */
+/*  SPDX-License-Identifier: GPL-2.0-only                      */
 /*                                                             */
 /***************************************************************/
 
@@ -29,11 +29,7 @@
 /* Month names */
 #define L_JAN "Januar"
 #define L_FEB "Februar"
-#if ISOLATIN1
-#  define L_MAR "M\344rz"
-#else
-#  define L_MAR "Maerz"
-#endif
+#define L_MAR "März"
 #define L_APR "April"
 #define L_MAY "Mai"
 #define L_JUN "Juni"
@@ -49,19 +45,12 @@
 #define L_TOMORROW "morgen"
 
 /* The default banner */
-#if ISOLATIN1
-#  define L_BANNER "Termine f\374r %w, den %d. %m %y%o:"
-#else
-#  define L_BANNER "Termine fuer %w, den %d. %m %y%o:"
-#endif
+#define L_BANNER "Termine für %w, den %d. %m %y%o:"
 
 /* "am" and "pm" */
 #define L_AM "am"
 #define L_PM "pm"
 
-/*** The following are only used in dosubst.c ***/
-#ifdef L_IN_DOSUBST
-
 /* Ago and from now */
 #define L_AGO "vorher"
 #define L_FROMNOW "von heute"
@@ -93,9 +82,7 @@
    See the file dosubst.c for more info. */
 #define L_AMPM_OVERRIDE(ampm, hour)	ampm = (hour < 12) ? (hour<5) ? " nachts" : " vormittags" : (hour > 17) ? " abends" : " nachmittags";
 #define L_ORDINAL_OVERRIDE		plu = ".";
-#define L_A_OVER			if (altmode == '*') { sprintf(s, "%s, den %d. %s %d", DayName[jul%7], d, MonthName[m], y); } else { sprintf(s, "%s %s, den %d. %s %d", L_ON, DayName[jul%7], d, MonthName[m], y); }
-#define	L_G_OVER			if (altmode == '*') { sprintf(s, "%s, den %d. %s", DayName[jul%7], d, MonthName[m]); } else { sprintf(s, "%s %s, den %d. %s", L_ON, DayName[jul%7], d, MonthName[m]); }
+#define L_A_OVER			if (altmode == '*') { sprintf(s, "%s, den %d. %s %d", DayName[dse%7], d, MonthName[m], y); } else { sprintf(s, "%s %s, den %d. %s %d", L_ON, DayName[dse%7], d, MonthName[m], y); }
+#define	L_G_OVER			if (altmode == '*') { sprintf(s, "%s, den %d. %s", DayName[dse%7], d, MonthName[m]); } else { sprintf(s, "%s %s, den %d. %s", L_ON, DayName[dse%7], d, MonthName[m]); }
 #define L_U_OVER			L_A_OVER
 #define L_V_OVER			L_G_OVER
-
-#endif /* L_IN_DOSUBST */

src/langs/icelandic.h

@@ -5,9 +5,9 @@
 /*  Support for the Icelandic language.                        */
 /*                                                             */
 /*  This file is part of REMIND.                               */
-/*  Copyright (C) 1992-1998 by Dianne Skoll                    */
-/*  Copyright 1999-2000 by Roaring Penguin Software Inc.       */
-/*  Translated by Björn Davíðsson (bjossi@snerpa.is)           */
+/*  Copyright (C) 1992-2023 by Dianne Skoll                    */
+/*  Translated by Björn Davíðsson (bjossi@snerpa.is)           */
+/*  SPDX-License-Identifier: GPL-2.0-only                      */
 /*                                                             */
 /***************************************************************/
 
@@ -16,59 +16,56 @@
 
 /* Day names */
 #define L_SUNDAY "sunnudagur"
-#define L_MONDAY "mánudagur"
-#define L_TUESDAY "þriðjudagur"
-#define L_WEDNESDAY "miðvikudagur"
+#define L_MONDAY "mánudagur"
+#define L_TUESDAY "þriðjudagur"
+#define L_WEDNESDAY "miðvikudagur"
 #define L_THURSDAY "fimmtudagur"
-#define L_FRIDAY "föstudagur"
+#define L_FRIDAY "föstudagur"
 #define L_SATURDAY "laugardagur"
 
 /* Month names */
-#define L_JAN "janúar"
-#define L_FEB "febrúar"
+#define L_JAN "janúar"
+#define L_FEB "febrúar"
 #define L_MAR "mars"
-#define L_APR "apríl"
-#define L_MAY "maí"
-#define L_JUN "júní"
-#define L_JUL "júlí"
-#define L_AUG "ágúst"
+#define L_APR "apríl"
+#define L_MAY "maí"
+#define L_JUN "júní"
+#define L_JUL "júlí"
+#define L_AUG "ágúst"
 #define L_SEP "september"
-#define L_OCT "október"
-#define L_NOV "nóvember"
+#define L_OCT "október"
+#define L_NOV "nóvember"
 #define L_DEC "desember"
 
 /* Today and tomorrow */
-#define L_TODAY "í dag"
-#define L_TOMORROW "á morgun"
+#define L_TODAY "í dag"
+#define L_TOMORROW "á morgun"
 
 /* The default banner */
-#define L_BANNER "Minnisatriði: %w, %d%s %m, %y%o:"
+#define L_BANNER "Minnisatriði: %w, %d%s %m, %y%o:"
 
 /* "am" and "pm" */
 #define L_AM "fh"
 #define L_PM "eh"
 
-/*** The following are only used in dosubst.c ***/
-#ifdef L_IN_DOSUBST
-
 /* Ago and from now */
-#define L_AGO "síðan"
-#define L_FROMNOW "frá því nú"
+#define L_AGO "síðan"
+#define L_FROMNOW "frá því nú"
 
 /* "in %d days' time" */
 #define L_INXDAYS "eftir %d daga"
 
 /* "on" as in "on date..." */
-#define L_ON "þann"
+#define L_ON "þann"
 
 /* Pluralizing - this is a problem for many languages and may require
    a more drastic fix */
 #define L_PLURAL "a"
 
 /* Minutes, hours, at, etc */
-#define L_NOW "núna"
+#define L_NOW "núna"
 #define L_AT "kl."
-#define L_MINUTE "mínútu"
+#define L_MINUTE "mínútu"
 #define L_HOUR "klukkustund"
 #define L_IS "er"
 #define L_WAS "var"
@@ -80,5 +77,3 @@
 
 /* Define any overrides here, such as L_ORDINAL_OVERRIDE, L_A_OVER, etc.
    See the file dosubst.c for more info. */
-
-#endif /* L_IN_DOSUBST */

src/langs/italian.h

@@ -7,8 +7,8 @@
 /*  This file is part of REMIND.                               */
 /*  It is Copyright (C) 1996 by Valerio Aimale                 */
 /*                                                             */
-/*  Remind is copyright (C) 1992-1998 by Dianne Skoll          */
-/*  Copyright 1999-2000 by Roaring Penguin Software Inc.       */
+/*  Remind is copyright (C) 1992-2023 by Dianne Skoll          */
+/*  SPDX-License-Identifier: GPL-2.0-only                      */
 /*                                                             */
 /***************************************************************/
 
@@ -16,23 +16,13 @@
 #define L_LANGNAME "Italian"
 
 /* Day names */
-#if ISOLATIN1
 #define L_SUNDAY "Domenica"
-#define L_MONDAY "Luned\354"
-#define L_TUESDAY "Marted\354"
-#define L_WEDNESDAY "Mercoled\354"
-#define L_THURSDAY "Gioved\354"
-#define L_FRIDAY "Venerd\354"
+#define L_MONDAY "Lunedì"
+#define L_TUESDAY "Martedì"
+#define L_WEDNESDAY "Mercoledì"
+#define L_THURSDAY "Giovedì"
+#define L_FRIDAY "Venerdì"
 #define L_SATURDAY "Sabato"
-#else /* ISOLATIN1 */
-#define L_SUNDAY "Domenica"
-#define L_MONDAY "Lunedi`"
-#define L_TUESDAY "Martedi`"
-#define L_WEDNESDAY "Mercoledi`"
-#define L_THURSDAY "Giovedi`"
-#define L_FRIDAY "Venerdi`"
-#define L_SATURDAY "Sabato"
-#endif /* ISOLATIN */
 
 /* Month names */
 #define L_JAN "Gennaio"
@@ -60,9 +50,6 @@
 #define L_AM "am"
 #define L_PM "pm"
 
-/*** The following are only used in dosubst.c ***/
-#ifdef L_IN_DOSUBST
-
 /* Ago and from now */
 #define L_AGO "fa"
 #define L_FROMNOW "da oggi"
@@ -77,58 +64,51 @@
    a more drastic fix */
 
 /* Minutes, hours, at, etc */
-#define L_NOW "ora"  
+#define L_NOW "ora"
 #define L_AT "alle"
 #define L_MINUTE "minut"
 #define L_HOUR "or"
-#if ISOLATIN1 
-#define L_IS "\350"
-#else /* ISOLATIN1 */
-#define L_IS "e`"
-#endif/* ISOLATIN1 */
+#define L_IS "è"
 #define L_WAS "era"
 #define L_AND "e"
 /* What to add to make "hour" plural */
-#define L_HPLU "s"  
+#define L_HPLU "s"
 /* What to add to make "minute" plural */
 #define L_MPLU "s"
 
 /* Define any overrides here, such as L_ORDINAL_OVERRIDE, L_A_OVER, etc.
    See the file dosubst.c for more info. */
 
-#define L_P_OVER sprintf(s, (diff == 1 ? "o" : "i")); 
-#define L_Q_OVER sprintf(s, (diff == 1 ? "a" : "e")); 
+#define L_P_OVER sprintf(s, (diff == 1 ? "o" : "i"));
+#define L_Q_OVER sprintf(s, (diff == 1 ? "a" : "e"));
 
 #define L_HPLU_OVER	hplu = (hdiff == 1 ? "a" : "e");
 #define L_MPLU_OVER	mplu = (mdiff == 1 ? "o" : "i");
 
-#define L_A_OVER	sprintf(s, "%s, %d %s %d", DayName[jul%7], d,\
-		    		MonthName[m], y);	
-#define L_C_OVER	sprintf(s, "%s", DayName[jul%7]);	
+#define L_A_OVER	sprintf(s, "%s, %d %s %d", DayName[dse%7], d,\
+                                MonthName[m], y);
+#define L_C_OVER	sprintf(s, "%s", DayName[dse%7]);
 
 #define L_E_OVER	sprintf(s, "%02d%c%02d%c%04d", d, DateSep,\
-				 m+1, DateSep, y);	
+                                 m+1, DateSep, y);
 
-#define L_F_OVER	sprintf(s, "%02d%c%02d%c%04d", m+1, DateSep, d, DateSep, y);	
+#define L_F_OVER	sprintf(s, "%02d%c%02d%c%04d", m+1, DateSep, d, DateSep, y);
 
-#define L_G_OVER	sprintf(s, "%s, %d %s", DayName[jul%7], d, MonthName[m]);	
+#define L_G_OVER	sprintf(s, "%s, %d %s", DayName[dse%7], d, MonthName[m]);
 
-#define L_H_OVER	sprintf(s, "%02d%c%02d", d, DateSep, m+1);	
+#define L_H_OVER	sprintf(s, "%02d%c%02d", d, DateSep, m+1);
 
-#define L_I_OVER	sprintf(s, "%02d%c%02d", m+1, DateSep, d);	
+#define L_I_OVER	sprintf(s, "%02d%c%02d", m+1, DateSep, d);
 
-#define L_J_OVER	sprintf(s, "%s, %d %s %d", DayName[jul%7], d, \
-				MonthName[m], y);
+#define L_J_OVER	sprintf(s, "%s, %d %s %d", DayName[dse%7], d, \
+                                MonthName[m], y);
 
-#define L_K_OVER	sprintf(s, "%s, %d %s", DayName[jul%7], d, \
-				MonthName[m]);
-#define L_L_OVER	sprintf(s, "%04d%c%02d%c%02d", y, DateSep, m+1, DateSep, d);	
+#define L_K_OVER	sprintf(s, "%s, %d %s", DayName[dse%7], d, \
+                                MonthName[m]);
+#define L_L_OVER	sprintf(s, "%04d%c%02d%c%02d", y, DateSep, m+1, DateSep, d);
 
-#define L_U_OVER	sprintf(s, "%s, %d %s %d", DayName[jul%7], d, \
-				MonthName[m], y);
+#define L_U_OVER	sprintf(s, "%s, %d %s %d", DayName[dse%7], d, \
+                                MonthName[m], y);
 
-#define L_V_OVER	sprintf(s, "%s, %d %s", DayName[jul%7], d, \
-				MonthName[m]);
-
- 
-#endif /* L_IN_DOSUBST */
+#define L_V_OVER	sprintf(s, "%s, %d %s", DayName[dse%7], d, \
+                                MonthName[m]);

src/langs/norwgian.h

@@ -6,8 +6,8 @@
 /*                                                             */
 /*  This file is part of REMIND.                               */
 /*  This file is Copyright (C) 1993 by Trygve Randen.          */
-/*  Remind is Copyright (C) 1992-1998 by Dianne Skoll          */
-/*  Copyright 1999-2000 by Roaring Penguin Software Inc.       */
+/*  Remind is Copyright (C) 1992-2023 by Dianne Skoll          */
+/*  SPDX-License-Identifier: GPL-2.0-only                      */
 /*                                                             */
 /***************************************************************/
 
@@ -15,21 +15,13 @@
 #define L_LANGNAME "Norwegian"
 
 /* Day names */
-#if ISOLATIN1
-#  define L_SUNDAY "S\370ndag"
-#else
-#  define L_SUNDAY "Soendag"
-#endif
+#define L_SUNDAY "Søndag"
 #define L_MONDAY "Mandag"
 #define L_TUESDAY "Tirsdag"
 #define L_WEDNESDAY "Onsdag"
 #define L_THURSDAY "Torsdag"
 #define L_FRIDAY "Fredag"
-#if ISOLATIN1
-#  define L_SATURDAY "L\370rdag"
-#else
-#  define L_SATURDAY "Loerdag"
-#endif
+#define L_SATURDAY "Lørdag"
 
 /* Month names */
 #define L_JAN "Januar"
@@ -50,26 +42,15 @@
 #define L_TOMORROW "i morgen"
 
 /* The default banner */
-#if ISOLATIN1
-#  define L_BANNER "P\345minnelse for %w, %d. %m, %y%o:"
-#else
-#  define L_BANNER "Paaminnelse for %w, %d. %m, %y%o:"
-#endif
+#define L_BANNER "Påminnelse for %w, %d. %m, %y%o:"
 
 /* "am" and "pm" */
 #define L_AM "am"
 #define L_PM "pm"
 
-/*** The following are only used in dosubst.c ***/
-#ifdef L_IN_DOSUBST
-
 /* Ago and from now */
 #define L_AGO "siden"
-#if ISOLATIN1
-#  define L_FROMNOW "fra n\345"
-#else
-#  define L_FROMNOW "fra naa"
-#endif
+#define L_FROMNOW "fra nå"
 
 /* "in %d days' time" */
 #define L_INXDAYS "om %d dager"
@@ -82,11 +63,7 @@
 #define L_PLURAL "er"
 
 /* Minutes, hours, at, etc */
-#if ISOLATIN1
-#  define L_NOW "n\345"
-#else
-#  define L_NOW "naa"
-#endif
+#define L_NOW "nå"
 #define L_AT "kl."
 #define L_MINUTE "minutt"
 #define L_HOUR "time"
@@ -94,17 +71,14 @@
 #define L_WAS "var"
 #define L_AND "og"
 /* What to add to make "hour" plural */
-#define L_HPLU "r"  
+#define L_HPLU "r"
 /* What to add to make "minute" plural */
 #define L_MPLU "er"
 
 /* Define any overrides here, such as L_ORDINAL_OVERRIDE, L_A_OVER, etc.
    See the file dosubst.c for more info. */
 #define L_ORDINAL_OVERRIDE              plu = ".";
-#define L_A_OVER                        if (altmode == '*') { sprintf(s, "%s, den %d. %s %d", DayName[jul%7], d, MonthName[m], y); } else { sprintf(s, "%s %s, den %d. %s %d", L_ON, DayName[jul%7], d, MonthName[m], y); }
-#define L_G_OVER                        if (altmode == '*') { sprintf(s, "%s, den %d. %s", DayName[jul%7], d, MonthName[m]); } else { sprintf(s, "%s %s, den %d. %s", L_ON, DayName[jul%7], d, MonthName[m]); }
+#define L_A_OVER                        if (altmode == '*') { sprintf(s, "%s, den %d. %s %d", DayName[dse%7], d, MonthName[m], y); } else { sprintf(s, "%s %s, den %d. %s %d", L_ON, DayName[dse%7], d, MonthName[m], y); }
+#define L_G_OVER                        if (altmode == '*') { sprintf(s, "%s, den %d. %s", DayName[dse%7], d, MonthName[m]); } else { sprintf(s, "%s %s, den %d. %s", L_ON, DayName[dse%7], d, MonthName[m]); }
 #define L_U_OVER                        L_A_OVER
 #define L_V_OVER                        L_G_OVER
-
-
-#endif /* L_IN_DOSUBST */

src/langs/polish.h

@@ -9,8 +9,8 @@
 /*  Polish.                                                    */
 /*                                                             */
 /*  This file is part of REMIND.                               */
-/*  Copyright (C) 1992-1998 by Dianne Skoll                    */
-/*  Copyright 1999-2000 by Roaring Penguin Software Inc.       */
+/*  Copyright (C) 1992-2023 by Dianne Skoll                    */
+/*  SPDX-License-Identifier: GPL-2.0-only                      */
 /*                                                             */
 /***************************************************************/
 
@@ -18,52 +18,27 @@
 #define L_LANGNAME "Polish"
 
 /* Day names */
-#if ISOLATIN1
 #  define L_SUNDAY "Niedziela"
-#  define L_MONDAY "Poniedzia\263ek"
+#  define L_MONDAY "Poniedziałek"
 #  define L_TUESDAY "Wtorek"
-#  define L_WEDNESDAY "\246roda"
+#  define L_WEDNESDAY "Środa"
 #  define L_THURSDAY "Czwartek"
-#  define L_FRIDAY "Pi\261tek"
+#  define L_FRIDAY "Piątek"
 #  define L_SATURDAY "Sobota"
-#else
-#  define L_SUNDAY "Niedziela"
-#  define L_MONDAY "Poniedzialek"
-#  define L_TUESDAY "Wtorek"
-#  define L_WEDNESDAY "Sroda"
-#  define L_THURSDAY "Czwartek"
-#  define L_FRIDAY "Piatek"
-#  define L_SATURDAY "Sobota"
-#endif
 
 /* Month names */
-#if ISOLATIN1
-#  define L_JAN "Stycze\361"
+#  define L_JAN "Styczeń"
 #  define L_FEB "Luty"
 #  define L_MAR "Marzec"
-#  define L_APR "Kwiecie\361"
+#  define L_APR "Kwiecień"
 #  define L_MAY "Maj"
 #  define L_JUN "Czerwiec"
 #  define L_JUL "Lipiec"
-#  define L_AUG "Sierpie\361"
-#  define L_SEP "Wrzesie\361"
-#  define L_OCT "Pa\274dziernik"
+#  define L_AUG "Sierpień"
+#  define L_SEP "Wrzesień"
+#  define L_OCT "Październik"
 #  define L_NOV "Listopad"
-#  define L_DEC "Grudzie\361"
-#else
-#  define L_JAN "Styczen"
-#  define L_FEB "Luty"
-#  define L_MAR "Marzec"
-#  define L_APR "Kwiecien"
-#  define L_MAY "Maj"
-#  define L_JUN "Czerwiec"
-#  define L_JUL "Lipiec"
-#  define L_AUG "Sierpien"
-#  define L_SEP "Wrzesien"
-#  define L_OCT "Pazdziernik"
-#  define L_NOV "Listopad"
-#  define L_DEC "Grudzien"
-#endif
+#  define L_DEC "Grudzień"
 
 /* Today and tomorrow */
 #define L_TODAY "dzisiaj"
@@ -76,9 +51,6 @@
 #define L_AM "am"
 #define L_PM "pm"
 
-/*** The following are only used in dosubst.c ***/
-#ifdef L_IN_DOSUBST
-
 /* Ago and from now */
 #define L_AGO "temu"
 #define L_FROMNOW "od teraz"
@@ -98,80 +70,61 @@
 #define L_AT "o"
 #define L_MINUTE "minut"
 #define L_HOUR "godzin"
-#if ISOLATIN1
-#  define L_IS "b\352dzie"
-#  define L_WAS "by\263o"
-#else
-#  define L_IS "bedzie"
-#  define L_WAS "bylo"
-#endif
+#  define L_IS "będzie"
+#  define L_WAS "było"
 #define L_AND "i"
+
+#define L_HPLU ""
+#define L_MPLU ""
+
 /* What to add to make "hour" or "minute" plural */
-#if ISOLATIN1
-#define L_NPLU( N ) ((N == 1) ? "\352" : ((N==12) || (N==13) || (N==14)) ? "" : \
+#define L_NPLU( N ) ((N == 1) ? "ę" : ((N==12) || (N==13) || (N==14)) ? "" : \
      ((N%10==2) || (N%10==3) || (N%10==4)) ? "y" : "" )
-#else
-#define L_NPLU( N ) ((N == 1) ? "e" : ((N==12) || (N==13) || (N==14)) ? "" : \
-     ((N%10==2) || (N%10==3) || (N%10==4)) ? "y" : "" )
-#endif
 /* What to add to make "hour" plural */
-#define L_HPLU L_NPLU( hdiff )
+#define L_HPLU_OVER hplu = L_NPLU( hdiff );
 /* What to add to make "minute" plural */
-#define L_MPLU L_NPLU( mdiff )
+#define L_MPLU_OVER mplu = L_NPLU( mdiff );
 
 /* Define any overrides here, such as L_ORDINAL_OVERRIDE, L_A_OVER, etc.
    See the file dosubst.c for more info. */
-#if ISOLATIN1
 #define L_AMPM_OVERRIDE(ampm, hour) \
 ampm = (hour<12) ? \
      (hour<5) ? " w nocy" \
      : (hour<10) ? " rano" \
-     : " przed po\263udniem" \
-     : (hour<18) ? " po po\263udniu" \
+     : " przed południem" \
+     : (hour<18) ? " po południu" \
      : (hour<22) ? " wieczorem" \
      : " w nocy";
-#else
-#define L_AMPM_OVERRIDE(ampm, hour) \
-ampm = (hour<12) ? \
-(hour<5) ? " w nocy" \
-: (hour<10) ? " rano" \
-: " przed poludniem" \
-: (hour<18) ? " po poludniu" \
-: (hour<22) ? " wieczorem" \
-: " w nocy";
-#endif
 #define L_ORDINAL_OVERRIDE		plu = "";
-#define L_A_OVER			if (altmode == '*') { sprintf(s, "%s, %d. %s %d", DayName[jul%7], d, MonthName[m], y); } else { sprintf(s, "%s %s, %d. %s %d", L_ON, DayName[jul%7], d, MonthName[m], y); }
-#define	L_G_OVER			if (altmode == '*') { sprintf(s, "%s, %d. %s", DayName[jul%7], d, MonthName[m]); } else { sprintf(s, "%s %s, %d. %s", L_ON, DayName[jul%7], d, MonthName[m]); }
+#define L_A_OVER			if (altmode == '*') { sprintf(s, "%s, %d. %s %d", DayName[dse%7], d, MonthName[m], y); } else { sprintf(s, "%s %s, %d. %s %d", L_ON, DayName[dse%7], d, MonthName[m], y); }
+#define	L_G_OVER			if (altmode == '*') { sprintf(s, "%s, %d. %s", DayName[dse%7], d, MonthName[m]); } else { sprintf(s, "%s %s, %d. %s", L_ON, DayName[dse%7], d, MonthName[m]); }
 #define L_U_OVER			L_A_OVER
 #define L_V_OVER			L_G_OVER
 
-#endif /* L_IN_DOSUBST */
-
-#define L_0_OVER sprintf(s, L_HPLU);
-#define L_9_OVER sprintf(s, L_MPLU);
+#define L_0_OVER sprintf(s, L_NPLU(hdiff));
+#define L_9_OVER sprintf(s, L_NPLU(mdiff));
 #define L_1_OVER \
 if (tdiff == 0)  \
 sprintf(s, L_NOW); \
 else if (tdiff > 0) \
 { \
       if (hdiff == 0)  \
-	   sprintf(s, "za %d %s%s", mdiff, L_MINUTE, L_MPLU); \
+	   sprintf(s, "za %d %s%s", mdiff, L_MINUTE, L_NPLU(mdiff)); \
       else if (mdiff == 0) \
-           sprintf(s, "za %d %s%s", hdiff, L_HOUR, L_HPLU); \
+           sprintf(s, "za %d %s%s", hdiff, L_HOUR, L_NPLU(hdiff)); \
       else \
-	   sprintf(s, "za %d %s%s %s %d %s%s", hdiff, L_HOUR, L_HPLU, \
-		   L_AND, mdiff, L_MINUTE, L_MPLU); \
+	   sprintf(s, "za %d %s%s %s %d %s%s", hdiff, L_HOUR, L_NPLU(hdiff), \
+		   L_AND, mdiff, L_MINUTE, L_NPLU(mdiff)); \
 } \
 else \
 { \
    if (hdiff == 0)  \
-      sprintf(s, "%d %s%s temu", mdiff, L_MINUTE, L_MPLU); \
+      sprintf(s, "%d %s%s temu", mdiff, L_MINUTE, L_NPLU(mdiff)); \
    else if (mdiff == 0) \
-      sprintf(s, "%d %s%s temu", hdiff, L_HOUR, L_HPLU); \
+      sprintf(s, "%d %s%s temu", hdiff, L_HOUR, L_NPLU(hdiff)); \
    else \
-      sprintf(s, "%d %s%s %s %d %s%s temu", hdiff, L_HOUR, L_HPLU, \
-	      L_AND, mdiff, L_MINUTE, L_MPLU); \
+      sprintf(s, "%d %s%s %s %d %s%s temu", hdiff, L_HOUR, L_NPLU(hdiff), \
+	      L_AND, mdiff, L_MINUTE, L_NPLU(mdiff)); \
 } 
 
 /* The next ones are used only when MK_GLOBALS is set */
@@ -179,215 +132,110 @@ else \
 #define L_ERR_OVERRIDE 1
 EXTERN char *ErrMsg[] =
 {
-#if ISOLATIN1
     "OK",
-    "Brakuj\261cy ']'",
-    "Brakuj\261cy nawias",
-    "Zbyt skomplikowane wyra\277enie - za du\277o operator\363w",
-    "Zbyt skomplikowane wyra\277enie - za du\277o argument\363w",
-    "Brakuj\261cy ')'",
+    "Brakujący ']'",
+    "Brakujący nawias",
+    "Zbyt skomplikowane wyrażenie - za dużo operatorów",
+    "Zbyt skomplikowane wyrażenie - za dużo argumentów",
+    "Brakujący ')'",
     "Nie zdefiniowana funkcja",
     "Nielegalny znak",
     "Spodziewany operator binarny",
-    "Brak pami\352ci",
+    "Brak pamięci",
     "Niepoprawny numer",
-    "Pusty stos operator\363w - b\263\261d wewn\352trzny",
-    "Pusty stos zmiennych - b\263\261d wewn\352trzny",
-    "Niemo\277liwa konwersja",
-    "B\263\261d typu",
+    "Pusty stos operatorów - błąd wewnętrzny",
+    "Pusty stos zmiennych - błąd wewnętrzny",
+    "Niemożliwa konwersja",
+    "Błąd typu",
     "Nadmiar daty",
-    "B\263\261d stosu - b\263\261d wewn\352trzny",
+    "Błąd stosu - błąd wewnętrzny",
     "Dzielenie przez zero",
     "Niezdefiniowana zmienna",
     "Niespodziewany koniec linii",
     "Niespodziewany koniec pliku",
-    "B\263\261d wejscia/wyjscia",
-    "Za d\263uga linia",
-    "B\263\261d wewn\352trzny",
-    "Z\263a specyfikacja daty",
-    "Za ma\263o argument\363w",
-    "Za du\277o argument\363w",
-    "Nieprawid\263owy czas",
-    "Liczba za du\277a",
-    "Liczba za ma\263a",
-    "Nie mog\352 otworzy\346 pliku",
-    "Zbyt zagnie\277d\277one INCLUDE",
-    "B\263\261d sk\263adniowy",
-    "Nie mog\352 obliczy\346 przypomnienia",
-    "Zbyt zagnie\277d\277one IF",
+    "Błąd wejscia/wyjscia",
+    "Za długa linia",
+    "Błąd wewnętrzny",
+    "Zła specyfikacja daty",
+    "Za mało argumentów",
+    "Za dużo argumentów",
+    "Nieprawidłowy czas",
+    "Liczba za duża",
+    "Liczba za mała",
+    "Nie mogę otworzyć pliku",
+    "Zbyt zagnieżdżone INCLUDE",
+    "Błąd składniowy",
+    "Nie mogę obliczyć przypomnienia",
+    "Zbyt zagnieżdżone IF",
     "ELSE bez IF do pary",
     "ENDIF bez IF do pary",
-    "Nie mog\352 omin\261\346 (OMIT) wszystkich dni",
+    "Nie mogę ominąć (OMIT) wszystkich dni",
     "Niespodziewany wyraz w lini",
     "POP-OMIT-CONTEXT bez PUSH-OMIT-CONTEXT",
     "Komenda RUN zablokowana",
-    "B\263\261d dziedziny",
+    "Błąd dziedziny",
     "Niepoprawny identyfikator",
-    "Wykryto rekursywne wywo\263anie funkcji",
+    "Wykryto rekursywne wywołanie funkcji",
     "",
-    "Nie mog\352 zmieni\346 zmiennej systemowej",
-    "Funkcja biblioteki C nie mo\277e reprezentowac daty/czasu",
-    "Pr\363ba redefinicji funkcji wbudowanej",
-    "Nie wolno zagnie\277d\277a\346 definicji funkcji w wyra\277eniu",
-    "Aby u\277yc powt\363rzenia trzeba w pe\263ni wyspecyfikowa\346 dat\352",
-    "Rok podany dw\363krotnie",
-    "Miesi\261c podany dw\363krotnie",
-    "Dzie\361 podany dw\363krotnie",
-    "Nieznane s\263owo",
-    "W komendzie OMIT trzeba poda\346 miesi\261c i dzie\361",
-    "Za du\277o cz\352\266ciowych komend OMIT",
-    "Za du\277o pe\263nych komend OMIT",
-    "Ostrze\277enie: PUSH-OMIT-CONTEXT bez POP-OMIT-CONTEXT",
-    "B\263\261d odczytu pliku",
+    "Nie mogę zmienić zmiennej systemowej",
+    "Funkcja biblioteki C nie może reprezentowac daty/czasu",
+    "Próba redefinicji funkcji wbudowanej",
+    "Nie wolno zagnieżdżać definicji funkcji w wyrażeniu",
+    "Aby użyc powtórzenia trzeba w pełni wyspecyfikować datę",
+    "Rok podany dwókrotnie",
+    "Miesiąc podany dwókrotnie",
+    "Dzień podany dwókrotnie",
+    "Nieznane słowo",
+    "W komendzie OMIT trzeba podać miesiąc",
+    "Za dużo częściowych komend OMIT",
+    "Za dużo pełnych komend OMIT",
+    "Ostrzeżenie: PUSH-OMIT-CONTEXT bez POP-OMIT-CONTEXT",
+    "Błąd odczytu pliku",
     "Oczekiwany koniec linii",
-    "B\263\352dna data hebrajska",
-    "IIF wymaga nieparzystej liczby argument\363w",
-    "Ostrze\277enie: Brakujacy ENDIF",
+    "Błędna data hebrajska",
+    "IIF wymaga nieparzystej liczby argumentów",
+    "Ostrzeżenie: Brakujacy ENDIF",
     "Oczekiwany przecinek",
-    "Dzie\361 tygodnia podany dw\363krotnie",
+    "Dzień tygodnia podany dwókrotnie",
     "Dozwolone tylko jedno z:  BEFORE, AFTER i SKIP",
-    "Nie mo\277na zagnie\277d\277a\346 MSG, MSF, RUN, itp. w wyra\277eniu",
-    "Warto\266\346 powtorzenia podana dw\363krotnie",
-    "Warto\266\346 r\363\277nicy podana dw\363krotnie",
-    "Warto\266\346 cofni\352cia podana dw\363krotnie",
-    "S\263owo ONCE u\277yte dw\363krotnie.",
+    "Nie można zagnieżdżać MSG, MSF, RUN, itp. w wyrażeniu",
+    "Wartość powtorzenia podana dwókrotnie",
+    "Wartość różnicy podana dwókrotnie",
+    "Wartość cofnięcia podana dwókrotnie",
+    "Słowo ONCE użyte dwókrotnie.",
     "Po AT oczekiwany jest czas",
-    "S\263owo THROUGH/UNTIL u\277yte dw\363krotnie",
+    "Słowo THROUGH/UNTIL użyte dwókrotnie",
     "Niekompletna specyfikacja daty",
-    "S\263owo FROM/SCANFROM u\277yte dw\363krotnie",
+    "Słowo FROM/SCANFROM użyte dwókrotnie",
     "Zmienna",
-    "Warto\266\346",
+    "Wartość",
     "*NIE ZDEFINIOWANE*",
-    "Pocz\261tek UserFN",
+    "Początek UserFN",
     "Koniec UserFN",
-    "Przemine\263o",
-    "Niepowodzenie w funkcji fork() - nie mog\352 kolejkowa\346 przypomnie\361",
-    "Nie ma dost\352pu do pliku",
-    "B\263\352dna data systemowa: Rok mniejszy ni\277 %d\n",
+    "Przemineło",
+    "Niepowodzenie w funkcji fork() - nie mogę kolejkować przypomnień",
+    "Nie ma dostępu do pliku",
+    "Błędna data systemowa: Rok mniejszy niż %d\n",
     "Nieznana flaga odpluskwiania '%c'\n",
     "Nieznana opcja '%c'\n",
-    "Nieznany u\277ytkownik '%s'\n",
-    "Nie mog\352 zmieni\346 gid na %d\n",
-    "Nie mog\352 zmieni\346 uid na %d\n",
-    "Brak pami\352ci na zmienne \266rodowiska\n",
+    "Nieznany użytkownik '%s'\n",
+    "Nie mogę zmienić gid na %d\n",
+    "Nie mogę zmienić uid na %d\n",
+    "Brak pamięci na zmienne środowiska\n",
     "Brak znaku '='",
     "Brak nazwy zmiennej",
-    "Brak wyra\277enia",
-    "Nie mog\352 zmieni\346 daty dost\352pu pliku %s\n",
+    "Brak wyrażenia",
+    "Nie mogę zmienić daty dostępu pliku %s\n",
     "Remind: '-i' option: %s\n",
-    "Brak przypomnie\361.",
-    "%d Przypomnienia zakolejkowane na p\363\274niej.\n",
+    "Brak przypomnień.",
+    "%d Przypomnienia zakolejkowane na później.\n",
     "Spodziewana liczba",
     "Illegal function in WARN clause (NEEDS TRANSLATION TO POLISH)",
     "Can't convert between time zones",
     "No files matching *.rem",
     "String too long",
-    "Time specified twice"
-#else /* ISOLATIN1 */
-    "OK",
-    "Brakujacy ']'",
-    "Brakujacy nawias",
-    "Zbyt skomplikowane wyrazenie - za duzo operatorow",
-    "Zbyt skomplikowane wyrazenie - za duzo argumentow",
-    "Brakujacy ')'",
-    "Niezdefiniowana funkcja",
-    "Nielegalny znak",
-    "Spodziewany operator binarny",
-    "Brak pamieci",
-    "Niepoprawny numer",
-    "Pusty stos operatorow - blad wewnetrzny",
-    "Pusty stos zmiennych - blad wewnetrzny",
-    "Niemozliwa konwersja",
-    "Blad typu",
-    "Nadmiar daty",
-    "Blad stosu - blad wewnetrzny",
-    "Dzielenie przez zero",
-    "Niezdefiniowana zmienna",
-    "Niespodziewany koniec linii",
-    "Niespodziewany koniec pliku",
-    "Blad wejscia/wyjscia",
-    "Za dluga linia",
-    "Blad wewnetrzny",
-    "Zla specyfikacja daty",
-    "Za malo argumentow",
-    "Za duzo argumentow",
-    "Nieprawidlowy czas",
-    "Liczba za duza",
-    "Liczba za mala",
-    "Nie moge otworzyc pliku",
-    "INCLUDE zbyt zagniezdzone",
-    "Blad skladniowy",
-    "Nie moge obliczyc przypomnienia",
-    "Zbyt zagniezdzone IF",
-    "ELSE bez IF do pary",
-    "ENDIF bez IF do pary",
-    "Nie moge ominac (OMIT) wszystkich dni",
-    "Niespodziewany wyraz w lini",
-    "POP-OMIT-CONTEXT bez PUSH-OMIT-CONTEXT",
-    "Komenda RUN zablokowana",
-    "Blad dziedziny",
-    "Niepoprawny identyfikator",
-    "Wykryto rekursywne wywolanie funkcji",
-    "",
-    "Nie moga zmienic zmiennej systemowej",
-    "Funkcja biblioteki C nie moze reprezentowac daty/czasu",
-    "Proba redefinicji funkcji wbudowanej",
-    "Nie wolno zagniezdzac definicji funkcji w wyrazeniu",
-    "Aby uzyc powtorzenia trzeba w pelni wyspecyfikowac date",
-    "Rok podany dwokrotnie",
-    "Miesiac podany dwokrotnie",
-    "Dzien podany dwokrotnie",
-    "Nieznane slowo",
-    "W komendzie OMIT trzeba podac miesiac i dzien",
-    "Za duzo czesciowych komend OMIT",
-    "Za duzo pelnych komend OMIT",
-    "ostrzezenie: PUSH-OMIT-CONTEXT bez POP-OMIT-CONTEXT",
-    "Blad odczytu pliku",
-    "Oczekiwany koniec linii",
-    "Bledna data hebrajska",
-    "IIF wymaga nieparzystej liczby argumentow",
-    "Ostrzezenie: Brakujacy ENDIF",
-    "Oczekiwany przecinek",
-    "Dzien tygodnia podany dwokrotnie",
-    "Dozwolone tylko jedno z:  BEFORE, AFTER i SKIP",
-    "Nie mozna zagniezdzac MSG, MSF, RUN, itp. w wyrazeniu",
-    "Wartosc powtorzenia podana dwokrotnie",
-    "Wartosc roznicy podana dwokrotnie",
-    "Wartosc cofniecia podana dwokrotnie",
-    "Slowo ONCE uzyte dwokrotnie.",
-    "Po AT oczekiwany jest czas",
-    "Slowo THROUGH/UNTIL uzyte dwokrotnie",
-    "Niekompletna specyfikacja daty",
-    "Slowo FROM/SCANFROM uzyte dwokrotnie",
-    "Zmienna",
-    "Wartosc",
-    "*UNDEFINED*",
-    "Poczatek UserFN",
-    "Koniec UserFN",
-    "Przeminelo",
-    "niepowodzenie w funkcji fork() - nie moge kolejkowac przypomnien",
-    "Nie ma dostepu do pliku",
-    "Bledna data systemowa: Rok mniejszy niz %d\n",
-    "Nieznana flaga odpluskwiania '%c'\n",
-    "Nieznana opcja '%c'\n",
-    "Nieznany uzytkownik '%s'\n",
-    "Nie moge zmienic gid na %d\n",
-    "Nie moge zmienic uid na %d\n",
-    "Brak pamieci na zmienne srodowiska\n",
-    "Brak znaku '='",
-    "Brak nazwy zmiennej",
-    "Brak wyrazenia",
-    "Nie moge zmienic daty dostepu pliku %s\n",
-    "Remind: '-i' option: %s\n",
-    "Brak przypomnien.",
-    "%d Przypomnienia zakolejkowane na pozniej.\n",
-    "Spodziewana liczba",
-    "Illegal function in WARN clause (NEEDS TRANSLATION TO POLISH)",
-    "Can't convert between time zones",
-    "No files matching *.rem",
-    "String too long",
-    "Time specified twice"
-#endif /* ISOLATIN1 */
+    "Time specified twice",
+    "Cannot specify DURATION without specifying AT"
 };
 #endif /* MK_GLOBALS */
 
@@ -396,68 +244,37 @@ EXTERN char *ErrMsg[] =
 #define L_USAGE_OVERRIDE 1
 void Usage(void)
 {
-    fprintf(ErrFp, "\nREMIND %s (%s version) Copyright 1992-1998 Dianne Skoll\n", VERSION, L_LANGNAME);
-    fprintf(ErrFp, "Copyright 1999-2000 Roaring Penguin Software Inc.\n");
+    fprintf(ErrFp, "\nREMIND %s (%s version) Copyright 1992-2023 Dianne Skoll\n", VERSION, L_LANGNAME);
 #ifdef BETA
     fprintf(ErrFp, ">>>> BETA VERSION <<<<\n");
 #endif
-#if ISOLATIN1
-    fprintf(ErrFp, "\nSpos\363b u\277ycia: remind [opcje] plik [data] [czas] [*powt\363rzenie]\n");
+    fprintf(ErrFp, "\nSposób użycia: remind [opcje] plik [data] [czas] [*powtórzenie]\n");
     fprintf(ErrFp, "Opcje:\n");
-    fprintf(ErrFp, " -n     Wypisz nast\352pne przypomnienia w prostym formacie\n");
+    fprintf(ErrFp, " -n     Wypisz następne przypomnienia w prostym formacie\n");
     fprintf(ErrFp, " -r     Zablokuj dyrektywy RUN\n");
-    fprintf(ErrFp, " -c[n]  Wypisz kalendarz na n (domy\266lnie 1) miesi\352cy\n");
-    fprintf(ErrFp, " -c+[n] Wypisz kalendarz na n (domy\266lnie 1) tygodni\n");
-    fprintf(ErrFp, " -w[n[,p[,s]]]  Ustaw szeroko\266\346, wype\263nienie i odst\352py w kalendarzu\n");
-    fprintf(ErrFp, " -s[+][n] Wypisz uproszczony kalendarz na n (1) miesi\352cy (tygodni)\n");
+    fprintf(ErrFp, " -c[n]  Wypisz kalendarz na n (domyślnie 1) miesięcy\n");
+    fprintf(ErrFp, " -c+[n] Wypisz kalendarz na n (domyślnie 1) tygodni\n");
+    fprintf(ErrFp, " -w[n[,p[,s]]]  Ustaw szerokość, wypełnienie i odstępy w kalendarzu\n");
+    fprintf(ErrFp, " -s[+][n] Wypisz uproszczony kalendarz na n (1) miesięcy (tygodni)\n");
     fprintf(ErrFp, " -p[n]  To samo co -s, ale kompatybilne z rem2ps\n");
     fprintf(ErrFp, " -v     Obszerniejsze komentarze\n");
     fprintf(ErrFp, " -o     Ignoruj instrukcje ONCE\n");
-    fprintf(ErrFp, " -t     Odpal wszystkie przysz\263e przypomnienia niezale\277nie od delty\n");
+    fprintf(ErrFp, " -t     Odpal wszystkie przyszłe przypomnienia niezależnie od delty\n");
     fprintf(ErrFp, " -h     Praca bezszmerowa\n");
 #ifdef HAVE_QUEUED
-    fprintf(ErrFp, " -a     Nie odpalaj przyponie\361 czasowych - kolejkuj je\n");
-    fprintf(ErrFp, " -q     Nie kolejkuj przyponie\361 czasowych\n");
-    fprintf(ErrFp, " -f     Nie przechod\274 do pracy w tle\n");
-    fprintf(ErrFp, " -z[n]  Pracuj jako demon, budz\261c si\352 co n (5) minut\n");
+    fprintf(ErrFp, " -a     Nie odpalaj przyponień czasowych - kolejkuj je\n");
+    fprintf(ErrFp, " -q     Nie kolejkuj przyponień czasowych\n");
+    fprintf(ErrFp, " -f     Nie przechodź do pracy w tle\n");
+    fprintf(ErrFp, " -z[n]  Pracuj jako demon, budząc się co n (5) minut\n");
 #endif
     fprintf(ErrFp, " -d...  Odpluskwianie: e=echo x=expr-eval t=trig v=dumpvars l=showline\n");
-    fprintf(ErrFp, " -e     Komunikaty o b\263\352dach skieruj na stdout\n");
-    fprintf(ErrFp, " -b[n]  Format czasu: 0=am/pm, 1=24godz., 2=\277aden\n");
-    fprintf(ErrFp, " -x[n]  Limit powt\363rze\361 klauzuli SATISFY (domy\266lnie=150)\n");
-    fprintf(ErrFp, " -kcmd  Wywo\263aj 'cmd' dla przypomnie\361 typu MSG\n");
-    fprintf(ErrFp, " -g[ddd] Sortuj przypomnienia wed\263ug daty, czasu i priorytetu\n");
-    fprintf(ErrFp, " -ivar=val Zainicjuj zmienn\261 var warto\266cia val i zachowaj ja\n");
-    fprintf(ErrFp, " -m     Rozpocznij kalendarz od poniedzia\263ku zamiast od niedzieli\n");
-#else /* ISOLATIN1 */
-    fprintf(ErrFp, "\nSposob uzycia: remind [opcje] plik [data] [czas] [*powtorzenie]\n");
-    fprintf(ErrFp, "Opcje:\n");
-    fprintf(ErrFp, " -n     Wypisz nastepne przypomnienia w prostym formacie\n");
-    fprintf(ErrFp, " -r     Zablokuj dyrektywy RUN\n");
-    fprintf(ErrFp, " -c[n]  Wypisz kalendarz na n (domyslnie 1) miesiecy\n");
-    fprintf(ErrFp, " -c+[n] Wypisz kalendarz na n (domyslnie 1) tygodni\n");
-    fprintf(ErrFp, " -w[n[,p[,s]]]  Ustaw szerokosc, wypelnienie i odstepy w kalendarzu\n");
-    fprintf(ErrFp, " -s[+][n] Wypisz uproszczony kalendarz na n (1) miesiecy (tygodni)\n");
-    fprintf(ErrFp, " -p[n]  To samo co -s, ale kompatybilne z rem2ps\n");
-    fprintf(ErrFp, " -v     Obszerniejsze komentarze\n");
-    fprintf(ErrFp, " -o     Ignoruj instrukcje ONCE\n");
-    fprintf(ErrFp, " -t     Odpal wszystkie przyszle przypomnienia niezaleznie od delty\n");
-    fprintf(ErrFp, " -h     Praca bezszmerowa\n");
-#ifdef HAVE_QUEUED
-    fprintf(ErrFp, " -a     Nie odpalaj przyponien czasowych - kolejkuj je\n");
-    fprintf(ErrFp, " -q     Nie kolejkuj przyponien czasowych\n");
-    fprintf(ErrFp, " -f     Nie przechodz do pracy w tle\n");
-    fprintf(ErrFp, " -z[n]  Pracuj jako demon, budzac sie co n (5) minut\n");
-#endif
-    fprintf(ErrFp, " -d...  Odpluskwianie: e=echo x=expr-eval t=trig v=dumpvars l=showline\n");
-    fprintf(ErrFp, " -e     Komunikaty o bledach skieruj na stdout\n");
-    fprintf(ErrFp, " -b[n]  Format czasu: 0=am/pm, 1=24godz., 2=zaden\n");
-    fprintf(ErrFp, " -x[n]  Limit powtorzen klauzuli SATISFY (domyslnie=150)\n");
-    fprintf(ErrFp, " -kcmd  Wywolaj 'cmd' dla przypomnien typu MSG\n");
-    fprintf(ErrFp, " -g[ddd] Sortuj przypomnienia wedlug daty, czasu i priorytetu\n");
-    fprintf(ErrFp, " -ivar=val Zainicjuj zmienna var wartoscia val i zachowaj ja\n");
-    fprintf(ErrFp, " -m     Rozpocznij kalendarz od poniedzialku zamiast od niedzieli\n");
-#endif /* ISOLATIN1 */
+    fprintf(ErrFp, " -e     Komunikaty o błędach skieruj na stdout\n");
+    fprintf(ErrFp, " -b[n]  Format czasu: 0=am/pm, 1=24godz., 2=żaden\n");
+    fprintf(ErrFp, " -x[n]  Limit powtórzeń klauzuli SATISFY (domyślnie=1000)\n");
+    fprintf(ErrFp, " -kcmd  Wywołaj 'cmd' dla przypomnień typu MSG\n");
+    fprintf(ErrFp, " -g[ddd] Sortuj przypomnienia według daty, czasu i priorytetu\n");
+    fprintf(ErrFp, " -ivar=val Zainicjuj zmienną var wartościa val i zachowaj ja\n");
+    fprintf(ErrFp, " -m     Rozpocznij kalendarz od poniedziałku zamiast od niedzieli\n");
     exit(1);
 }
 #endif /* L_IN_INIT */

src/langs/portbr.h

@@ -8,10 +8,10 @@
 /*                                                             */
 /*  This file is part of REMIND.                               */
 /*                                                             */
-/*  REMIND is Copyright (C) 1992-1998 by Dianne Skoll          */
-/*  Copyright 1999-2000 by Roaring Penguin Software Inc.       */
+/*  REMIND is Copyright (C) 1992-2023 by Dianne Skoll          */
 /*  This file is Copyright (C) 1996 by Marco Paganini and      */
 /*  Dianne Skoll.                                              */
+/*  SPDX-License-Identifier: GPL-2.0-only                      */
 /*                                                             */
 /***************************************************************/
 
@@ -52,9 +52,6 @@
 #define L_AM "am"
 #define L_PM "pm"
 
-/*** The following are only used in dosubst.c ***/
-#ifdef L_IN_DOSUBST
-
 /* Ago and from now */
 #define L_AGO "atras"
 #define L_FROMNOW "adiante"
@@ -92,26 +89,26 @@
 #define _ON_WEEKDAY(x) ((x % 7) < 2) ? "no" : "na"
 
 #define L_A_OVER \
-    sprintf(s, "%s %s, %d de %s de %d", _ON_WEEKDAY(jul), DayName[jul%7], d, MonthName[m], y);
+    sprintf(s, "%s %s, %d de %s de %d", _ON_WEEKDAY(dse), DayName[dse%7], d, MonthName[m], y);
 
 #define L_C_OVER \
-	sprintf(s, "%s %s", _ON_WEEKDAY(jul), DayName[jul%7]);
+	sprintf(s, "%s %s", _ON_WEEKDAY(dse), DayName[dse%7]);
 
 #define L_G_OVER \
-	sprintf(s, "%s %s, %d %s", _ON_WEEKDAY(jul), DayName[jul%7], d, MonthName[m]);
+	sprintf(s, "%s %s, %d %s", _ON_WEEKDAY(dse), DayName[dse%7], d, MonthName[m]);
 
 #define L_J_OVER \
-    sprintf(s, "%s %s, %d de %s de %d", _ON_WEEKDAY(jul), DayName[jul%7], d, MonthName[m], y);
+    sprintf(s, "%s %s, %d de %s de %d", _ON_WEEKDAY(dse), DayName[dse%7], d, MonthName[m], y);
                     
 #define L_K_OVER \
-    sprintf(s, "%s %s, %d de %s", _ON_WEEKDAY(jul), DayName[jul%7], d, MonthName[m]);
+    sprintf(s, "%s %s, %d de %s", _ON_WEEKDAY(dse), DayName[dse%7], d, MonthName[m]);
 
 /* Portuguese does not use some suffixes, some some %u and %j are the same */
 #define L_U_OVER \
-    sprintf(s, "%s %s, %d de %s de %d", _ON_WEEKDAY(jul), DayName[jul%7], d, MonthName[m], y);
+    sprintf(s, "%s %s, %d de %s de %d", _ON_WEEKDAY(dse), DayName[dse%7], d, MonthName[m], y);
 
 #define L_V_OVER \
-    sprintf(s, "%s %s, %d de %s", _ON_WEEKDAY(jul), DayName[jul%7], d, MonthName[m]);
+    sprintf(s, "%s %s, %d de %s", _ON_WEEKDAY(dse), DayName[dse%7], d, MonthName[m]);
 
 #define L_1_OVER \
 { \
@@ -139,8 +136,6 @@
     } \
 }
 
-#endif /* L_IN_DOSUBST */
-
 /* The next ones are used only when MK_GLOBALS is set */
 #ifdef MK_GLOBALS
 #define L_ERR_OVERRIDE 1
@@ -200,7 +195,7 @@ EXTERN char *ErrMsg[] =
     "Mes especificado duas vezes",
     "Dia especificado duas vezes",
     "Token desconhecido",
-    "Mes e dia devem ser especificados no comando OMIT",
+    "O mes deve ser especificados no comando OMIT",
     "Muitos OMITs parciais",
     "Muitos OMITs full",
     "Aviso: PUSH-OMIT-CONTEXT sem POP-OMIT-CONTEXT correspondente",
@@ -248,7 +243,8 @@ EXTERN char *ErrMsg[] =
     "Can't convert between time zones",
     "No files matching *.rem",
     "String too long",
-    "Time specified twice"
+    "Time specified twice",
+    "Cannot specify DURATION without specifying AT"
 };
 #endif /* MK_GLOBALS */
 
@@ -257,8 +253,7 @@ EXTERN char *ErrMsg[] =
 #define L_USAGE_OVERRIDE 1
 void Usage(void)
 {
-    fprintf(ErrFp, "\nREMIND %s (versao %s) (C) 1992-1998 Dianne Skoll\n", VERSION, L_LANGNAME);
-    fprintf(ErrFp, "(C) 1999-2000 Roaring Penguin Software Inc.\n");
+    fprintf(ErrFp, "\nREMIND %s (versao %s) (C) 1992-2023 Dianne Skoll\n", VERSION, L_LANGNAME);
 #ifdef BETA
     fprintf(ErrFp, ">>>> VERSAO BETA <<<<\n");
 #endif
@@ -284,7 +279,7 @@ void Usage(void)
     fprintf(ErrFp, " -d...  Debug: e=echo x=expr-eval t=trigger v=dumpvars l=showline\n");
     fprintf(ErrFp, " -e     Desvia mensagens normalmente enviadas a stderr para stdout\n");
     fprintf(ErrFp, " -b[n]  Formato da hora para o cal: 0=am/pm, 1=24hr, 2=nenhum\n");
-    fprintf(ErrFp, " -x[n]  Limite de iteracoes para a clausula SATISFY (default=150)\n");
+    fprintf(ErrFp, " -x[n]  Limite de iteracoes para a clausula SATISFY (default=1000)\n");
     fprintf(ErrFp, " -kcmd  Executa `cmd' para os compromissos com MSG\n");
     fprintf(ErrFp, " -g[ddd] Classifica compromissos por data, hora e prioridade antes de exibir\n");
     fprintf(ErrFp, " -ivar=val Inicializa (e preserva) variavel var com val\n");